ngosangns Knowledge Base

#computer-vision

  • Computer Vision
    Link notes on face-recognition libraries and open-vocabulary object detection.
  • Core Concepts
    Short notes on attention, cross-entropy loss, and native vision transformers.
  • Human Action Recognition
    Explains why combining 3D-CNN with LSTM handles long, multi-stage human actions in video better than either model alone.
  • Pose Estimation
    Introduces pose estimation, the task of locating human body keypoints in images and video, and the popular YOLO-Pose and MediaPipe Pose solutions.