JPG,png,GIF,BMP四種常見圖像格式的對比 - nuage - 博客園
... ,JPEG壓縮方案可以很好地壓縮類似的色調,但是 JPEG 壓縮方案不能很好地處理亮度的強烈差異 ... JPG vs. GIF vs. PNG JPEG/JPG Short for Joint Photographic Experts Group, the original name of the committee that wrote the standard. JPG is one of the ......