Update README.md

@@ -3,14 +3,14 @@ Deep Video Compression
 
 
 Our Test Sequence
 Our Test Sequence
 -------------
 -------------
-### The Common Test Conditions(CTC) of the test sequence(6 sequences) we used are as follows.
+#### The Common Test Conditions(CTC) of the test sequence(6 sequences) we used are as follows.
 - Chroma Format: RGB 4:4:4
 - Chroma Format: RGB 4:4:4
 - Input bit-depth: 8
 - Input bit-depth: 8
 - Resolution: 768x768
 - Resolution: 768x768
 - HEVC & VVC QP: 22, 27, 32, 37
 - HEVC & VVC QP: 22, 27, 32, 37
 - Compress AI Quality: 1, 2, 3, 4, 5, 6
 - Compress AI Quality: 1, 2, 3, 4, 5, 6
 
 
-### Sensor-generated Sequence
+#### Sensor-generated Sequence
 |Input bit-depth|Frame rate|Test sequence name|frame count|
 |Input bit-depth|Frame rate|Test sequence name|frame count|
 |:------:|:---:|:---:|:---:|
 |:------:|:---:|:---:|:---:|
 |8|50|CrowdRun|100|
 |8|50|CrowdRun|100|
@@ -18,7 +18,7 @@ Our Test Sequence
 |8|50|OldTownCross|100|
 |8|50|OldTownCross|100|
 |8|50|Parkjoy|100|
 |8|50|Parkjoy|100|
 
 
-### Computer-generated Sequence
+#### Computer-generated Sequence
 |Input bit-depth|Frame rate|Test sequence name|frame count|
 |Input bit-depth|Frame rate|Test sequence name|frame count|
 |:------:|:---:|:---:|:---:|
 |:------:|:---:|:---:|:---:|
 |8|60|ArenaOfValor|120|
 |8|60|ArenaOfValor|120|
@@ -38,23 +38,54 @@ Compress AI (bmshj2018-hyperprior, mbt2018, cheng2020-anchor): [compressAI githu
 Our Proposed Codec
 Our Proposed Codec
 -------------
 -------------
 
 
-Step
+Performance Test
 -------------
 -------------
+#### PSNR
+![Alt text](/psnr.jpg)
+#### BPP
+(#압축에 사용된 전체 Bit 수) / (#전체 화소수)
+
 
 
 Code explanation
 Code explanation
 -------------
 -------------
-### The Directory Structure
+#### The Directory Structure
 ```
 ```
 .
 .
-+-- Our Encoder
-        +-- train
-        +-- test
-+-- PostProcessing
-        +-- test
-+-- PreProcessing
-        +-- test
+├── README.md
+├── Our Encoder
+|   ├── codec-Copy1.py
+|   ├── codec-Copy2.py
+|   └── codec-Copy3.py
+├── PostProcessing
+|   ├── get_BPP.m
+|   ├── get_PSNR_and_BPP manual.docx
+|   ├── png_to_rgb.m
+|   └── PostProcessing.m
+├── PreProcessing
+|   ├── frame_to_png.m
+|   ├── MakeBat.m
+|   ├── RGB Crop(ffmpeg) manual.docx
+|   ├── rgb_to_frame.m
+|   └── rgb_to_png.m
+├── 영상 주관적 화질평가
+|   └── pYUV manual.docx
+├── 기초조사서.docx
+└── 중간보고서.hwp
 ```
 ```
-### PreProcessing
+#### PreProcessing
+frame_to_png: 하나의 frame(.rgb)를 이미지(.png) 파일로 변환
+MakeBat: HEVC 또는 VVC batch 파일내용 생성 코드
+rgb_to_frame: 여러 frame의 영상(.rgb)을 하나의 frame(.rgb) 단위로 변환
+rgb_to_png: 여러 frame의 영상(.rgb)을 하나의 이미지(.png) 단위로 변환
+
+#### PostProcessing
+png_to_rgb: 여러 이미지(.png)를 여러 frame의 영상(.rgb)으로 변환
+PostProcessing: HEVC 또는 VVC에서 Decoding된 영상(10bit, BGR)을 8it, RGB영상으로 변환 및 PSNR, SSIM, BPP계산
+
+#### Our Codec
+codec-Copy1: ALL Intra Compression Codec
+codec-Copy2: First Frame Intra Compression + Other Frame Residual(clip(recon-ref, -0.5, 0.5)+0.5) Compression Codec
+codec-Copy3: First Frame Intra + Other Frame Residual1(clip(recon-ref, 0, 1)), Residual2(-clip(recon-ref, -1, 0)) Codec
 
 
-### PostProcessing
-### Our Codec
\ No newline at end of file
+명령어: python [codec name] [encode or decode mode] --model [model name] -m [mse] -fr [frame rate] -f [frame count] -q [quality] [sequence name]
+명령어 예시: python examples/codec-Copy2.py encode --model cheng2020-anchor -m mse -q 6 CrowdRun
\ No newline at end of file