3-d. 3-d imaging in medicine is a method in which a set of data is collected from a 3- d object,...
TRANSCRIPT
![Page 1: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/1.jpg)
3-D
![Page 2: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/2.jpg)
3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3-D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER MONITOR TO GIVE THE ILLUSION OF DEPTH.
![Page 3: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/3.jpg)
APPLICATIONS OF 3-D IN RADIOLOGY
RAD. THERAPY CRANIOFACIAL IMAGING ORTHOPEDICS NEUROSURGERY CARDIOVASCULAR SURGERY ANGIOGRAPHY MRI ENDOSCOPY (VIRTUAL)
![Page 4: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/4.jpg)
RAD. THERAPY
![Page 5: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/5.jpg)
CRANIO-FACIAL IMAGING
![Page 6: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/6.jpg)
ORTHOPEDICS
![Page 7: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/7.jpg)
ANGIOGRAPHY
![Page 8: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/8.jpg)
NEUROSURGERY
![Page 9: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/9.jpg)
VIRTUAL IMAGING
![Page 10: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/10.jpg)
THE GENERATION OF 3-D OBJECT USING COMPUTER SOFTWARE IS CALLED MODELING
![Page 11: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/11.jpg)
EXTRUSION
IS A MODELING TECHNIQUE THAT GENERATES A 3-D OBJECT FROM A 2 –D PROFILE
ON THE COMPUTER SCREEN.
![Page 12: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/12.jpg)
EXTRUSION
![Page 13: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/13.jpg)
PIXEL AREA
A
B
A= WIDTH B= HEIGTH
AREA OF THE PIXEL = A x B
![Page 14: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/14.jpg)
VOXEL VOLUME
A
B
C
A= WIDTH B= HEIGTH
C-DEPTH (SLICE THICKNESS)
VOLUME OF THE VOXEL = A x B x C
![Page 15: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/15.jpg)
DATA ACQUSITION FOR 3-D
CONVENTIONAL SLICE BY SLICE
VOLUME DATA ACQUSITION
![Page 16: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/16.jpg)
PROBLEMS WITH CONVENTIONAL SLICE BY SLICE ACQUISITION IN 3-D GENERATION
MOTION - STAIR-STEP ARTIFACT
MIREGISTRATION
![Page 17: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/17.jpg)
STAIR-STEP ARTIFACT
![Page 18: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/18.jpg)
SEVER STAIR-STEP ARTIFACT
![Page 19: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/19.jpg)
PROCESSING FOR 3-D
SEGMENTATION TRESHOLDING OBJECT DELINEATION RENDERING
![Page 20: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/20.jpg)
SEGMENTATION
PROCESSING TECHNIQUE USED TO IDENTIFY THE STRUCTURE OF INTEREST IN A GIVEN IMAGE. IT DETERMINES WHICH VOXEL ARE PART OF THE OBJECT AND SHOULD BE DISPLAYED AND WHICH ARE NOT AND SHOULD BE DISCARDED.
![Page 21: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/21.jpg)
SEGMENTATION
![Page 22: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/22.jpg)
TRESHOLDING
METHOD OF CLASSIFYING THE TYPES OF TISSUES REPRESENTED BY EACH OF THE VOXELS. CT NUMBER IS USED TO DETERMINE THIS.
![Page 23: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/23.jpg)
TRESHOLDING (IN SEGMENTATION)
![Page 24: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/24.jpg)
DELINEATION
BOUNDARY EXTRACTION
VOLUME EXTRACTION
![Page 25: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/25.jpg)
DELINEATION
![Page 26: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/26.jpg)
RENDERING
3-D IMAGE IS TRANSFORMED INTO SIMULATED 3-D IMAGE SO IT CAN BE DISPLAYED ON THE 2-D MONITOR.
![Page 27: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/27.jpg)
RENDERING TECHNIQUES
SURFACE RENDERING – SHADED SURFACE DISPLAY (SSD)
VOLUME RENDERING
![Page 28: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/28.jpg)
SURFACE RENDERING-SSD
SIMPLER OF THE TWO METHODS. DISPLAYS THE IMAGE ACCORDING TO ITS CALCULATIONS OF HOW THE LIGHT RAYS WOULD BE REFLECTED TO THE VIEWERS EYES.
COMPUTER CREATES INTERNAL REPRESENTATION OF SURFACES
![Page 29: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/29.jpg)
ADVANTAGE OF SSD
NOT MUCH COMPUTING POWER REQUIRED
ONLY CONTOUR INF IS USED
![Page 30: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/30.jpg)
DISADVANTAGES OF SSD
INFO OF STRUCTURES INSIDE OR BEHIND THE SURFACE IS NOT DISPLAYED!!
![Page 31: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/31.jpg)
SSD
![Page 32: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/32.jpg)
SURGERY USING SSD
![Page 33: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/33.jpg)
![Page 34: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/34.jpg)
![Page 35: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/35.jpg)
VOLUME RENDERING
SOPHISTICATED TECHNIQUE. 3-D IMAGES HAVE BETTER QUALITY THAN IN SURFACE RENDERING. USES ENTIRE DATA SET FROM 3-D SPACE. IT REQUIRES MORE COMPUTING POWER.
![Page 36: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/36.jpg)
ADVANTAGES OF VOLUME RENDERING (VR) UNLIKE SSD, VOLUME RENDERING
ALLOWS SEEING THROUGH SURFACES. IT ALLOWS THE VIEWER TO SEE BOTH INTERNAL AND EXTERNAL STRUCTURES.
![Page 37: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/37.jpg)
DISADVANTAGE/S
IT REQUIRES GREAT COMPUTING POWER – SOPHISTICATED COMPUTER EQUIPMENT
![Page 38: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/38.jpg)
VR
![Page 39: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/39.jpg)
VR
![Page 40: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/40.jpg)
VR
![Page 41: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/41.jpg)
MAXIMUM INTENSITY PROJECTION VOLUME RENDERING 3-D
TECHNIQUE THAT IS NOW FREQUENTLY USED IN CTA ( CT ANGIO) IT USES LESS THAN 10% OF DATA IN 3-D SPACE. IT DOES NOT NEED SOPHISTICATED COMPUTING.
IT ORIGINATED IN MRA
![Page 42: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/42.jpg)
MIP ALLOWS ONLY THE VOXEL WITH THE BRIGHTEST VALUE TO BE SELECTED
![Page 43: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/43.jpg)
MIP CAN ALSO BE DISPLAYED IN RAPID SEQUENCE- CINE
![Page 44: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/44.jpg)
ADVANTAGES OF MIP
NO NEED FOR SOPHISTICATED COMPUTER HARDWARE- IT USES LESS THAN 10% OF DATA
![Page 45: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/45.jpg)
DISADVANTAGE/S OF MIP
ARTIFACT- STRING OF BEADS
NO SUPERIMPOSED STRUCTURES DEMONSTRATION
![Page 46: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/46.jpg)
MIP IN MRI
![Page 47: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/47.jpg)
MIP OF THE HEAD???
![Page 48: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/48.jpg)
MIP
![Page 49: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/49.jpg)
MIP
![Page 50: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/50.jpg)
COMPARISON OF 3-D TECHNIQUES
![Page 51: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/51.jpg)
DEPICTION OF 3-D RELATIONSHIP IN 3-D TECHNIQUES
SSD – GOOD MIP – FAIR VR - GOOD
![Page 52: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/52.jpg)
EDGE DELINEATION
SSD – GOOD MIP – GOOD VR - FAIR
![Page 53: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/53.jpg)
VESSEL LUMEN DEPICTION
SSD – NO MIP – 1 PIXEL THICK VR - YES
![Page 54: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/54.jpg)
% OF DATA USED
SSD - < 10% MIP < 10% VR UP TO 100%
![Page 55: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/55.jpg)
ARTIFACTS
SSD – MANY FALSE SURFACES MIP – MIP ARTIFACT VR - FEW
![Page 56: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/56.jpg)
CT WORKSTATION
![Page 57: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/57.jpg)
3-D WORKSTATION FEATURES MPR- MULTIPLANAR RECONSTRUCTION TRANSPARENCY VISUALIZATION SURFACE RENDERING SLICE PLANE MAPPING SLICE CUBE CUTS MIP 4-D ANGIO DISARTICULATION VIRTUAL REALITY
![Page 58: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/58.jpg)
MPR
![Page 59: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/59.jpg)
TRANSPARENCY
![Page 60: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/60.jpg)
CUBE SLICE CUT
![Page 61: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/61.jpg)
4-D
![Page 62: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/62.jpg)
DISARTICULATION
![Page 63: 3-D. 3-D IMAGING IN MEDICINE IS A METHOD IN WHICH A SET OF DATA IS COLLECTED FROM A 3- D OBJECT, PROCESSED BY A COMPUTER, AND DISPALAYED ON A 2-D COMPUTER](https://reader035.vdocuments.net/reader035/viewer/2022070305/551424fc550346ec488b59dc/html5/thumbnails/63.jpg)
VIRTUAL REALITY