Feh - ํ„ฐ๋ฏธ๋„ ์ด๋ฏธ์ง€๋ทฐ์–ด

feh๋Š” Linux ํ™˜๊ฒฝ์—์„œ ์ด๋ฏธ์ง€ ๋ทฐ์–ด๋กœ ๋„๋ฆฌ ์‚ฌ์šฉ๋˜๋Š” ๊ฒฝ๋Ÿ‰์˜ ํ”„๋กœ๊ทธ๋žจ์ž…๋‹ˆ๋‹ค. ๋‹ค์–‘ํ•œ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•˜๋ฉฐ, ํŠนํžˆ ์Šคํฌ๋ฆฝํŠธ์™€ ํ•จ๊ป˜ ์‚ฌ์šฉํ•˜๊ธฐ์— ์ ํ•ฉํ•ฉ๋‹ˆ๋‹ค. ์•„๋ž˜์— feh์˜ ๊ธฐ๋ณธ ์‚ฌ์šฉ๋ฒ•๊ณผ ๋ช‡ ๊ฐ€์ง€ ์‘์šฉ ์˜ˆ์ œ๋ฅผ ์†Œ๊ฐœํ•ฉ๋‹ˆ๋‹ค. ๊ธฐ๋ณธ ์‚ฌ์šฉ๋ฒ• ์„ค์น˜: Debian/Ubuntu ๊ณ„์—ด: sudo apt install feh Red Hat ๊ณ„์—ด: sudo dnf install feh Arch Linux: sudo pacman -S feh Alpine Linux: doas apk add feh ๊ธฐ๋ณธ ๋ช…๋ น์–ด: ๋‹จ์ผ ์ด๋ฏธ์ง€ ์—ด๊ธฐ: feh image.jpg ์—ฌ๋Ÿฌ ์ด๋ฏธ์ง€ ์—ด๊ธฐ: feh image1.jpg image2.jpg image3.jpg feh *.jpg ๋””๋ ‰ํ† ๋ฆฌ ๋‚ด ๋ชจ๋“  ์ด๋ฏธ์ง€ ์—ด๊ธฐ: feh /path/to/directory ํ•˜์œ„ ํด๋”๊นŒ์ง€ ์žฌ๊ท€์ ์œผ๋กœ ์—ด๊ธฐ feh --recursive /path/to/directory ์ด๋ฏธ์ง€ ์ •๋ณด ์ถœ๋ ฅ (๋‹จ, exiftool ๋จผ์ € ์„ค์น˜) feh --info "exifgrep DateTime %f" /path/to/images feh --info "exiftool %f | grep DateTime" ~/path/to/images ์ฃผ์š” ์˜ต์…˜ ์Šฌ๋ผ์ด๋“œ์‡ผ ๋ชจ๋“œ: ...

2025-07-02 ยท 285 words

IRAF - Image Reduction and Analysis Facility

Intro FITS ๋ฐ์ดํ„ฐ ๋ถ„์„ ๋ฐ ์ด๋ฏธ์ง€ ์ฒ˜๋ฆฌ ๋„๊ตฌ ์ง‘ํ•ฉ NOAO(National Optical astronomy Observatory)์—์„œ ๊ฐœ๋ฐœ ํ˜„์žฌ ์˜คํ”ˆ์†Œ์Šค๋กœ ๊ณต๊ฐœํ•˜์—ฌ iraf community ๊ฐ€ ๊ด€๋ฆฌํ•˜๊ณ  ์žˆ๋‹ค. ์ฃผ๋กœ ๊ด€์ธก์ฒœ๋ฌธํ•™ ๋ถ„์•ผ์—์„œ ํ™œ์šฉ๋˜๊ณ  ์žˆ๋‹ค. ํŒŒ์ด์ฌ์œผ๋กœ ๋žฉํ•‘ํ•œ pyraf๊ฐ€ ์žˆ๋‹ค. ์ปดํŒŒ์ผ๊ณผ ํŒจํ‚ค์ง€ ์„ค์น˜ ๋‘ ๊ฐ€์ง€๊ฐ€ ์žˆ๋‹ค. (ํŒจํ‚ค์ง€ ์„ค์น˜ ๊ถŒ์žฅ) ํ˜„์žฌ ๋งŽ์€ ์†Œํ”„ํŠธ์›จ์–ด๋“ค์ด ๋‚˜์™€์žˆ์œผ๋‚˜ ํƒ€์–ธ์–ด๋กœ ๋žฉํ•‘ํ•˜์˜€๊ฑฐ๋‚˜ ์ธํ„ฐํŽ˜์ด์Šค๋งŒ ๋ฐ”๊พธ์–ด ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ๊ทธ๋Œ€๋กœ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ๋‹ค. ์ผ์ข…์˜ ๊ณ ์ „์ด๋ผ๊ณ  ๋ณผ ์ˆ˜ ์žˆ๊ฒ ๋‹ค. Install Packages Ubuntu18.x ์ดํ›„๋ถ€ํ„ฐ ํŒจํ‚ค์ง€ ์ œ๊ณต $ sudo apt install xterm xgterm # terminal for iraf $ sudo apt install saods9 # ds9 FITS Viewer for iraf $ sudo apt install iraf iraf-dev iraf-noao iraf-noao-dev iraf-wcstools iraf-rvsao Install From Source Download Source ...

2022-10-12 ยท (updated 2022-10-30) ยท 463 words

SimpleITK - Open Source Multi-dimensional Image Analysis

Intro simpleitk๋Š” ์˜คํ”ˆ์†Œ์Šค๋กœ์„œ ์ฃผ๋กœ ์˜๋ฃŒ, ์ฒœ๋ฌธ์—์„œ ์‚ฌ์ง„์„ ํ”„๋กœ์„ธ์‹ฑํ•˜๋Š” ํˆดํ‚ท์ด๋‹ค. ์ฃผ๋กœ python์„ ์‚ฌ์šฉํ•˜๋Š”๋ฐ ์„ค์น˜์™€ ์‚ฌ์šฉ์ด ๋„ˆ๋ฌด ์ง€์ €๋ถ„ํ•˜๊ณ  ๋ฒˆ๊ฑฐ๋กญ๋‹ค. lua๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์•Œ์•„ ๋ณด์•˜๋‹ค. ์„ค์น˜๋Š” luarocks ํŒจํ‚ค์ง€ ๋งค๋‹ˆ์ €๋ฅผ ์‚ฌ์šฉํ•˜์˜€๊ณ  apiํ˜•ํƒœ๋กœ ์ปดํŒŒ์ผํ•ด์„œ ์‚ฌ์šฉํ•œ๋‹ค. Install Python Package Install $ pip install SimpleITK $ pip install SimpleITK-SimpleElastix $ vim test.py import SimpleITK as sitk Lua Package Install : version 2.2.0 $ luarocks search simpleitk # ํŒจํ‚ค์ง€ ๊ฒ€์ƒ‰ $ luarocks install --local simpleitk # ๋กœ์ปฌ`~/.luarocks`์— ์„ค์น˜ $ vim test.lua Links Quick Start: https://simpleitk.readthedocs.io/en/master/gettingStarted.html Github Page: https://github.com/SimpleITK/SimpleITKLuaRock Python SimpleITK Howto: https://bo-10000.tistory.com/61

2022-09-29 ยท 84 words