SCENE-BASED IMAGE PROCESSING METHOD, APPARATUS, SMART TERMINAL AND STORAGE MEDIUM

摘要

A scene-based image processing method, an apparatus, a smart terminal and a storage medium, the method comprising: performing decoding after acquiring video data to obtain multiple image frames, and identifying key frame images by performing key frame detection (S10); analyzing similarity between the content of two adjacent key frame images, and determining whether the difference in the content of the two adjacent key frame images is within a preset threshold (S20); and when the difference in the content of the two adjacent key frame images is within the preset threshold, determining that the two adjacent key frame images are a same scene, uniformly performing image feature statistics compilation, overlaying feature information, and performing image enhancement on a same scene by using a similar enhancement processing curve (S30). In the described method, statistic information is obtained by merely performing video feature analysis and statistics compilation on key frame images, and image enhancement is performed or the entire same scene by using a similar enhancement processing curve, thereby greatly saving resources and helping system stability.