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Avascular Necrosis (AVN) || Early Detection, Better Outcomes || ~xRay Pixy

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Avascular Necrosis (AVN) is a condition where blood flow to the bone is reduced, causing bone cells to die. This leads to pain, joint damage, and difficulty in movement, especially in the hip. Early diagnosis and proper treatment can prevent permanent bone damage and improve quality of life. Video Chapter: AVN 00:00 Introduction 00:45 What is AVN? 01:55 About Bone Tissue 02:49 AVN Causes 03:38 AVN Symptoms 04:11 AVN Diagnosis 04:56 AVN of femoral head 05:33 How AVN Develops 07:28 Conclusions #optimization #algorithm #metaheuristic #robotics #deeplearning #ArtificialIntelligence #MachineLearning #computervision #research #projects #thesis #Python #optimizationproblem #optimizationalgorithms 

Output Primitives in Computer Graphics

 Basic Output Primitives are:

 - Point Positions [ pixel ].

 - Lines 

 - Line Drawing Algorithm

 - Circle and Ellipse generating algorithms

 - Pixel addressing and object geometry

 - Filled area primitives 

1.) Point or pixel

Point/Pixel means smallest element of Picture. A Point contain location using x and y coordinates. Size of pixel = size of pixel on display monitor. Point Attributes: Size and Color. 2 points represent Line/Edge. 

2.) Line function

Line function is used to generate straight lines between any two points. Line Function Provide Straight Line with the location of 2 pixel points. line representation Set of pixels between 2 end points. Line attributes: Color, Thickness and type. 

3.)  Line drawing algorithm

Line Generation = Process of turning on pixels for a line segments.

Line drawing algorithms is required when computer needs to determine positions of pixel between 2 end points [ to generate a straight line].  

Requirements of Line drawing Algorithm

 - Line should appear as a Straight line. 

  - It should be start and end accurately.  

4.) Different Lines 

Horizontal, Verical and Diagonal. 

Video Link: https://youtu.be/qxcCWrm5AbU

#computer #graphics #computerGraphics


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