gunjannandy / steganography

Compare efficiency of steganographic processes LSB,DCT and DWT
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[ImgBot] Optimize images #4

Closed imgbot[bot] closed 4 years ago

imgbot[bot] commented 4 years ago

Beep boop. Your images are optimized!

Your image file size has been reduced by 19% 🎉

Details | File | Before | After | Percent reduction | |:--|:--|:--|:--| | /Doc/lsb_encoded/lsb_pepper.png | 507.62kb | 282.19kb | 44.41% | | /Doc/original/pepper.png | 507.59kb | 283.83kb | 44.08% | | /Doc/lsb_encoded/lsb_lenna.png | 782.49kb | 465.57kb | 40.50% | | /Doc/original/lenna.png | 781.93kb | 466.58kb | 40.33% | | /Doc/dct_encoded/dct_pepper.png | 400.57kb | 259.94kb | 35.11% | | /Doc/dct_encoded/dct_lenna.png | 618.64kb | 418.50kb | 32.35% | | /Doc/dct_encoded/dct_babylon.png | 5,386.20kb | 5,023.32kb | 6.74% | | /Original_image/pepper.png | 280.96kb | 280.32kb | 0.23% | | | | | | | **Total :** | **9,265.99kb** | **7,480.26kb** | **19.27%** |

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