Category: Introduction to opencv basics

opencv target detection 0

opencv target detection

Hits: 0At present, there are two methods of practical target detection and tracking commonly used: 1. Frame difference method The video is composed of a frame of pictures played sequentially. By comparing the image...

opencv perspective change 0

opencv perspective change

Hits: 01. Concept: Affine transform and perspective transform are of great significance in image restoration and processing of local image changes. Usually, in 2D plane, affine transformation is used more, and in 3D plane,...