mananchawla2005 / WCEBleedGenAI

Repository for WCEBleedGen challenge to classify bleeding and non bleeding images from images captured from wireless endoscopy frames

WCEBleedGenAI

TEAM

ME ( MANAN CHAWLA ) and ANISHKA GUPTA

Evaluation Metrics

• Classification Validation Metrics ( Model Used: ConvNextV2 )

• Accuracy: 0.9962, Recall = 1.0, F1: 0.9962

• Detection Validation Metrics ( IOU threshold taken = 0.6 ) ( Model Used: YoloV8 )

• Precision: 0.72, mAP50 = 0.705, Recall: 0.65, mAP50-95: 0.4144

Top 10 images with bounding boxes from Validation Split and Lime Interpretability Chart

• img- (493).png: 0.99 percent probability of being bleeding

  

• img- (397).png: 0.99 percent probability of being bleeding

  

• img- (408).png: 0.99 percent probability of being bleeding

  

• img- (388).png: 0.99 percent probability of being bleeding

  

• img- (399).png: 0.99 percent probability of being bleeding

  

• img- (409).png: 0.99 percent probability of being bleeding

  

• img- (405).png: 0.99 percent probability of being bleeding

  

• img- (437).png: 0.99 percent probability of being bleeding

  

• img- (592).png: 0.99 percent probability of being bleeding

  

• img- (611).png: 0.99 percent probability of being bleeding

  

Top 5 Images with bounding boxes from Test Dataset 1

• A0040.png ( 98.0 percent probability for being bleeding during classification task )

• A0010.png ( 96.4 percent probability for being bleeding during classification task )

• A0000.png ( 99.9 percent probability for being bleeding during classification task )

• A0037.png ( 99.8 percent probability for being bleeding during classification task )

• A0036.png ( 99.3 percent probability for being bleeding during classification task )

Top 5 Images with bounding boxes from Test Dataset 2

• A0353.png ( 99.7 percent probability for being bleeding during classification task )

• A0467.png ( 99.8 percent probability for being bleeding during classification task )

• A0117.png ( 96.8 percent probability for being bleeding during classification task )

• A0469.png ( 99.9 percent probability for being bleeding during classification task )

• A0397.png ( 99.9 percent probability for being bleeding during classification task )