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light-field-Processing

(★ 58)

:baby_chick:This is an useful tool to decode/display lightfield files(.lfp) OR 2D remapping images into 5D data.

파일 탐색기

ZIP 다운로드

- PUT-YOUR-DATA-HERE
- all_views.gif
- bigimg-1.jpg
- buhhda2-ap-zoom.png
- epi_h.jpg
- epi_v.jpg
- Allviews2Remap.m
- ComputEPI.m
- hdf2LF.m
- ImshowAP.m
- LF2Remap.m
- Make4DLF.m
- Mat2LF.m
- Refocus2Gif.m
- Remap2LF.m
- RescaleImg.m
- View_Generator.m
- ViewLightField.m
- ZoomIm.m
demo.m
README.md

# CDN으로 사용하기

jsDelivr

jsDelivr는 공개 GitHub 리포지토리를 별도 설정 없이 CDN으로 즉시 서빙합니다. 버전과 파일을 고르면 웹페이지에 바로 붙일 수 있는 링크와 예시 코드가 만들어집니다.

버전

파일

링크

예시

// repository documentation

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This is an useful tool to decode lightfield files(.lfp) and process the raw images in to 5D data. You can simplely run [`demo.m`](demo.m) step by step to see the results.

You should download lightfield data to [data](./data/) folder, I uploaded Wanner HCI datasets to [Google Drive](https://drive.google.com/drive/folders/1epj7GTDlCYTnlnG-TCvPmISBbBcWEhB4?usp=sharing).

# Just one step

just run [demo.m](demo.m), you will get everything.

# Step by step

## Step 1: load LF data

Once you have run `ViewLightField`, you will get the following wonderful images.

<center><img src="./results/all_views.gif" width="50%"></center>

![](https://raw.githubusercontent.com/Vincentqyw/light-field-Processing/master/results/bigimg-1.jpg)

## Step 2: Horizontal EPI (fix v & y)

![](https://raw.githubusercontent.com/Vincentqyw/light-field-Processing/master/results/epi_h.jpg)

## Step 3: Vertical EPI (fix u & x)

![](https://raw.githubusercontent.com/Vincentqyw/light-field-Processing/master/results/epi_v.jpg)

## Step 4: Show Angular Patches(AP)

![](https://raw.githubusercontent.com/Vincentqyw/light-field-Processing/master/results/buhhda2-ap-zoom.png)