๋ชฉ๋ก์ „์ฒด ๊ธ€ (1005)

๐Ÿ˜Ž ๊ณต๋ถ€ํ•˜๋Š” ์ง•์ง•์•ŒํŒŒ์นด๋Š” ์ฒ˜์Œ์ด์ง€?

[Kaggle] ์˜๋ฃŒ์šฉ ๋งˆ์Šคํฌ ํƒ์ง€ ๋ชจ๋ธ Object Detection

https://pseudo-lab.github.io/Tutorial-Book/chapters/object-detection/Ch1-Object-Detection.html 1. ๊ฐ์ฒด ํƒ์ง€ ์†Œ๊ฐœ — PseudoLab Tutorial Book ๊ฐ์ฒด ํƒ์ง€(Object Detection)๋Š” ์ปดํ“จํ„ฐ ๋น„์ „ ๊ธฐ์ˆ ์˜ ์„ธ๋ถ€ ๋ถ„์•ผ์ค‘ ํ•˜๋‚˜๋กœ์จ ์ฃผ์–ด์ง„ ์ด๋ฏธ์ง€๋‚ด ์‚ฌ์šฉ์ž๊ฐ€ ๊ด€์‹ฌ ์žˆ๋Š” ๊ฐ์ฒด๋ฅผ ํƒ์ง€ํ•˜๋Š” ๊ธฐ์ˆ ์ž…๋‹ˆ๋‹ค. ์ธ๊ณต์ง€๋Šฅ ๋ชจ๋ธ์ด ๊ทธ๋ฆผ 1-1 ์ขŒ์ธก์— ์žˆ๋Š” ๊ฐ•์•„์ง€ ์‚ฌ์ง„์„ ๊ฐ• pseudo-lab.github.io โ›„ ์˜๋ฃŒ์šฉ ๋งˆ์Šคํฌ ํƒ์ง€ ๋ชจ๋ธ ๋งˆ์Šคํฌ๋ฅผ ์ฐฉ์šฉํ•œ ์‚ฌ๋žŒ, ์ฐฉ์šฉํ•˜์ง€ ์•Š์€ ์‚ฌ๋žŒ ๋˜๋Š” ๋งˆ์Šคํฌ๋ฅผ ๋ถ€์ ์ ˆํ•˜๊ฒŒ ์ฐฉ์šฉํ•œ ์‚ฌ๋žŒ์„ ๊ฐ์ง€ํ•˜๋Š” ๋ชจ๋ธ์„ ๋งŒ๋“ค๊ธฐ ๐Ÿ‘‍๐Ÿ—จ ๋ฐ์ดํ„ฐ ์„ธํŠธ 3 ๊ฐ€์ง€ ํด๋ž˜์Šค ์— ์†ํ•˜๋Š” 853 ๊ฐœ์˜ ์ด๋ฏธ์ง€ ์™€ PASCAL VOC ํ˜•์‹..

OpenCV ๊ทธ๋ฆฌ๊ธฐ ํ•จ์ˆ˜ ์›, ์‚ฌ๊ฐํ˜•, ์ง์„ , ๋‹ค๊ฐํ˜•, ๋ฌธ์ž์—ด

https://velog.io/@redorangeyellowy/ch02-Python-%EA%B8%B0%EC%B4%88-%EC%82%AC%EC%9A%A9%EB%B2%95-OpenCV-%EA%B7%B8%EB%A6%AC%EA%B8%B0-%ED%95%A8%EC%88%98 [ch02] Python ๊ธฐ์ดˆ ์‚ฌ์šฉ๋ฒ• - OpenCV ๊ทธ๋ฆฌ๊ธฐ ํ•จ์ˆ˜ OpenCV๋Š” ์˜์ƒ์— ์„ , ๋„ํ˜•, ๋ฌธ์ž์—ด์„ ์ถœ๋ ฅํ•˜๋Š” ๊ทธ๋ฆฌ๊ธฐ ํ•จ์ˆ˜๋ฅผ ์ œ๊ณต์„  ๊ทธ๋ฆฌ๊ธฐ : ์ง์„ , ํ™”์‚ดํ‘œ, ๋งˆ์ปค ๋“ฑ๋„ํ˜• ๊ทธ๋ฆฌ๊ธฐ : ์‚ฌ๊ฐํ˜•, ์›, ํƒ€์›, ๋‹ค๊ฐํ˜• ๋“ฑ๋ฌธ์ž์—ด ์ถœ๋ ฅ๊ทธ๋ฆฌ๊ธฐ ์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ์ด์šฉํ•˜์—ฌ ์˜์ƒ์˜ ํ”ฝ velog.io ๐ŸŒˆ OpenCV ๊ทธ๋ฆฌ๊ธฐ ํ•จ์ˆ˜ ์„ , ๋„ํ˜•, ๋ฌธ์ž์—ด์„ ์ถœ๋ ฅํ•˜๋Š” ๊ทธ๋ฆฌ๊ธฐ ํ•จ์ˆ˜๋ฅผ ์ œ๊ณต ์„  ๊ทธ๋ฆฌ๊ธฐ : ์ง์„ , ํ™”์‚ดํ‘œ, ๋งˆ์ปค ๋“ฑ ๋„ํ˜• ๊ทธ๋ฆฌ๊ธฐ : ์‚ฌ๊ฐํ˜•, ์›, ํƒ€์›, ๋‹ค๊ฐํ˜• ..

๊ฐ์ฒด ํƒ์ง€ Object Detection ์ฃผ์š” ๋ชจ๋ธ one stage & two stage

https://pseudo-lab.github.io/Tutorial-Book/chapters/object-detection/Ch1-Object-Detection.html 1. ๊ฐ์ฒด ํƒ์ง€ ์†Œ๊ฐœ — PseudoLab Tutorial Book ๊ฐ์ฒด ํƒ์ง€(Object Detection)๋Š” ์ปดํ“จํ„ฐ ๋น„์ „ ๊ธฐ์ˆ ์˜ ์„ธ๋ถ€ ๋ถ„์•ผ์ค‘ ํ•˜๋‚˜๋กœ์จ ์ฃผ์–ด์ง„ ์ด๋ฏธ์ง€๋‚ด ์‚ฌ์šฉ์ž๊ฐ€ ๊ด€์‹ฌ ์žˆ๋Š” ๊ฐ์ฒด๋ฅผ ํƒ์ง€ํ•˜๋Š” ๊ธฐ์ˆ ์ž…๋‹ˆ๋‹ค. ์ธ๊ณต์ง€๋Šฅ ๋ชจ๋ธ์ด ๊ทธ๋ฆผ 1-1 ์ขŒ์ธก์— ์žˆ๋Š” ๊ฐ•์•„์ง€ ์‚ฌ์ง„์„ ๊ฐ• pseudo-lab.github.io ๐Ÿฆ„ ๊ฐ์ฒด ํƒ์ง€(Object Detection) ์ปดํ“จํ„ฐ ๋น„์ „ ๊ธฐ์ˆ ์˜ ์„ธ๋ถ€ ๋ถ„์•ผ์ค‘ ํ•˜๋‚˜๋กœ์จ ์ฃผ์–ด์ง„ ์ด๋ฏธ์ง€๋‚ด ์‚ฌ์šฉ์ž๊ฐ€ ๊ด€์‹ฌ ์žˆ๋Š” ๊ฐ์ฒด๋ฅผ ํƒ์ง€ โœ… ๋ฐ”์šด๋”ฉ ๋ฐ•์Šค ํŠน์ • ์‚ฌ๋ฌผ์„ ํƒ์ง€ํ•˜์—ฌ ๋ชจ๋ธ์„ ํšจ์œจ์ ์œผ๋กœ ํ•™์Šต ํ•  ์ˆ˜ ์žˆ๋„๋ก ๋„์›€์„ ์ฃผ๋Š” ๋ฐฉ๋ฒ•..

MFCC (Mel Frequency Cepstrum Coefficient) ์Œ์„ฑ ์‹ ํ˜ธ ๋ถ„์„ํ•˜๊ธฐ

https://tech.kakaoenterprise.com/66 AI์—๊ฒŒ ์–ด๋–ป๊ฒŒ ์Œ์„ฑ์„ ๊ฐ€๋ฅด์น ๊นŒ? ์‹œ์ž‘ํ•˜๋ฉฐ ์ธ๊ฐ„์€ ๊ท€๋กœ ๋“ฃ๊ณ , ์ž…์œผ๋กœ ๋งํ•˜์—ฌ ํƒ€์ธ๊ณผ ์˜์‚ฌ์†Œํ†ตํ•ฉ๋‹ˆ๋‹ค. ๋‚˜์™€ ๋Œ€ํ™”ํ•  ์ˆ˜ ์žˆ๋Š” ์กด์žฌ๋ฅผ ์ฐฝ์กฐํ•˜๊ณ  ์‹ถ๋‹ค๋Š” ๋ฐ”๋žŒ์€ ๋งŽ์€ ์‚ฌ๋žŒ๋“ค์ด ์˜ค๋ž˜์ „๋ถ€ํ„ฐ ์ƒ์ƒํ•˜๊ณ , ์†Œ์„ค๋กœ ์“ฐ๊ณ , ์—ฐ๊ตฌํ•ด ์™”์Šต๋‹ˆ๋‹ค. tech.kakaoenterprise.com https://hyunlee103.tistory.com/54 ์˜ค๋””์˜ค ๋ฐ์ดํ„ฐ ์ „์ฒ˜๋ฆฌ (1) Waveform ๋ชจ๋‘์˜ ์—ฐ๊ตฌ์†Œ ์Œ์„ฑ์ธ์‹ ํ’€์žŽ์Šค์ฟจ์—์„œ Introduction to Speech Processing(2E) ์ค‘ acousitc featrure extraction ๋ถ€๋ถ„ ๊ณต๋ถ€ํ•œ ๋‚ด์šฉ์„ ์ •๋ฆฌํ•œ ๊ธ€์ž…๋‹ˆ๋‹ค. ๋˜ํ•œ ํ•œ๊ตญ ์ธ๊ณต์ง€๋Šฅํ˜‘ํšŒ ์˜ค๋””์˜ค ์ฒ˜๋ฆฌ ์„ธ์…˜์—์„œ ๊ณต๋ถ€ํ•œ ๋‚ด์šฉ๋„ hyunlee103.t..

Flask ์‹œ์ž‘ํ•ด๋ณด๊ธฐ _ MongoDB id ๊ฐ€์ ธ์˜ค๊ธฐ OR template filter (3)

221031 ์ž‘์„ฑ https://popawaw.tistory.com/5?category=893162 flask 3_๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ์—์„œ ๋ฐ์ดํ„ฐ ๊ฐ€์ ธ์˜ค๊ธฐ ๊ฒŒ์‹œํŒ ์—์„œ ๊ธ€์ž‘์„ฑ์œผ๋กœ ๋“ค์–ด์˜จ ๋ฐ์ดํ„ฐ ์—๋Œ€ํ•œ id ๊ฐ’์„ ๊ฐ€์ ธ์˜ค๊ธฐ ์œ„ํ•ด์„œ inserted_id ๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค id ๊ฐ’์ด ์ž˜ ์ถœ๋ ฅ๋˜๋Š”๊ฑธ ํ™•์ธ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. popawaw.tistory.com https://popawaw.tistory.com/6?category=893162 flask 4_template filter ์‚ฌ์šฉํ•˜๊ธฐ ํ˜„์žฌ ์‹œ๊ฐ„ ๊ฐ’์ด timestamp ๋กœ ์ €์žฅ๋ฉ๋‹ˆ๋‹ค ํ•˜์ง€๋งŒ ์‚ฌ์šฉ์ž๊ฐ€ ๋ณด๊ธฐ์—” ๋ถˆํŽธ ํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์‹œ๊ฐ„ ๊ฐ’์„ ๋ณ€๊ฒฝํ•ด์„œ ๋ณด์—ฌ์ฃผ๋ ค๊ณ ํ•ฉ๋‹ˆ๋‹ค. html ์—์„œ ํ•จ์ˆ˜์ฒ˜๋Ÿผ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•ด์„œ templat_filter ๋ผ๋Š”๊ฑธ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค ๊ทธ๋ฆฌ popawaw.tist..