๋ชฉ๋ก๐Ÿ‘ฉ‍๐Ÿ’ป IoT (Embedded)/Image Processing (77)

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

EX3 01) [OpenCV๋กœ ๋ฐฐ์šฐ๋Š” C++์˜ ์˜์ƒ์ฒ˜๋ฆฌ] Hello World

โญ ์ƒˆ ํ”„๋กœ์ ํŠธ ๋งŒ๋“ค๊ธฐ : ์ฝ˜์†” ์•ฑ ํ”„๋กœ์ ํŠธ ๋งŒ๋“ค๊ธฐ โญ ๋””๋ฒ„๊น… // EX3.cpp : ์ด ํŒŒ์ผ์—๋Š” 'main' ํ•จ์ˆ˜๊ฐ€ ํฌํ•จ๋ฉ๋‹ˆ๋‹ค. ๊ฑฐ๊ธฐ์„œ ํ”„๋กœ๊ทธ๋žจ ์‹คํ–‰์ด ์‹œ์ž‘๋˜๊ณ  ์ข…๋ฃŒ๋ฉ๋‹ˆ๋‹ค. // #include int main() { std::cout [๋””๋ฒ„๊น…ํ•˜์ง€ ์•Š๊ณ  ์‹œ์ž‘] ๋ฉ”๋‰ด // ํ”„๋กœ๊ทธ๋žจ ๋””๋ฒ„๊ทธ: ํ‚ค ๋˜๋Š” [๋””๋ฒ„๊ทธ] > [๋””๋ฒ„๊น… ์‹œ์ž‘] ๋ฉ”๋‰ด // ์‹œ์ž‘์„ ์œ„ํ•œ ํŒ: // 1. [์†”๋ฃจ์…˜ ํƒ์ƒ‰๊ธฐ] ์ฐฝ์„ ์‚ฌ์šฉํ•˜์—ฌ ํŒŒ์ผ์„ ์ถ”๊ฐ€/๊ด€๋ฆฌํ•ฉ๋‹ˆ๋‹ค. // 2. [ํŒ€ ํƒ์ƒ‰๊ธฐ] ์ฐฝ์„ ์‚ฌ์šฉํ•˜์—ฌ ์†Œ์Šค ์ œ์–ด์— ์—ฐ๊ฒฐํ•ฉ๋‹ˆ๋‹ค. // 3. [์ถœ๋ ฅ] ์ฐฝ์„ ์‚ฌ์šฉํ•˜์—ฌ ๋นŒ๋“œ ์ถœ๋ ฅ ๋ฐ ๊ธฐํƒ€ ๋ฉ”์‹œ์ง€๋ฅผ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. // 4. [์˜ค๋ฅ˜ ๋ชฉ๋ก] ์ฐฝ์„ ์‚ฌ์šฉํ•˜์—ฌ ์˜ค๋ฅ˜๋ฅผ ๋ด…๋‹ˆ๋‹ค. // 5. [ํ”„๋กœ์ ํŠธ] > [์ƒˆ ํ•ญ๋ชฉ ์ถ”๊ฐ€]๋กœ ์ด๋™ํ•˜์—ฌ ์ƒˆ ์ฝ”๋“œ ํŒŒ์ผ์„ ๋งŒ๋“ค๊ฑฐ๋‚˜, [ํ”„๋กœ์ ..

[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•..