λͺ©λ‘π©π» IoT (Embedded) (235)
π 곡λΆνλ μ§μ§μνμΉ΄λ μ²μμ΄μ§?

220108 μμ± https://bkshin.tistory.com/entry/OpenCV-17-%ED%95%84%ED%84%B0Filter%EC%99%80-%EC%BB%A8%EB%B3%BC%EB%A3%A8%EC%85%98Convolution-%EC%97%B0%EC%82%B0-%ED%8F%89%EA%B7%A0-%EB%B8%94%EB%9F%AC%EB%A7%81-%EA%B0%80%EC%9A%B0%EC%8B%9C%EC%95%88-%EB%B8%94%EB%9F%AC%EB%A7%81-%EB%AF%B8%EB%94%94%EC%96%B8-%EB%B8%94%EB%9F%AC%EB%A7%81-%EB%B0%94%EC%9D%B4%EB%A0%88%ED%84%B0%EB%9F%B4-%ED%95%84%ED%84%B0?category=11..

220108 μμ± https://bkshin.tistory.com/entry/OpenCV-16-%EB%AA%A8%EC%9E%90%EC%9D%B4%ED%81%AC-%EC%B2%98%EB%A6%ACMosaic-%EB%A6%AC%ED%80%B4%ED%8C%8C%EC%9D%B4Liquify-%EC%99%9C%EA%B3%A1-%EA%B1%B0%EC%9A%B8Distortion-Mirror?category=1148027 OpenCV - 16. λͺ¨μμ΄ν¬ μ²λ¦¬(Mosaic), 리ν΄νμ΄(Liquify), μ곑 κ±°μΈ(Distortion Mirror) μ΄λ² ν¬μ€ν μμλ μ§κΈκΉμ§ λ°°μ λ λ΄μ©μ κΈ°λ°μΌλ‘ μ€μ΅μ ν΄λ³΄κ² μ΅λλ€. μ΄λ² ν¬μ€ν μμ 'νμ΄μ¬μΌλ‘ λ§λλ OpenCV νλ‘μ νΈ(μ΄μΈμ° μ )'λ₯Ό μ 리ν κ²μμ λ°νλλ€. μ½..

220108 μμ± https://bkshin.tistory.com/entry/OpenCV-15-%EB%A6%AC%EB%A7%A4%ED%95%91Remapping-%EC%98%A4%EB%AA%A9%EB%B3%BC%EB%A1%9D-%EB%A0%8C%EC%A6%88-%EC%99%9C%EA%B3%A1Lens-Distortion-%EB%B0%A9%EC%82%AC-%EC%99%9C%EA%B3%A1Radial-Distortion?category=1148027 OpenCV - 15. 리맀ν(Remapping), μ€λͺ©/λ³Όλ‘ λ μ¦ μ곑(Lens Distortion), λ°©μ¬ μ곑(Radial Distortion) μ΄λ² ν¬μ€ν μμλ λ μ¦λ₯Ό μ곑νλ λ°©λ²μ λν΄ μμλ³΄κ² μ΅λλ€. μ΄λ² ν¬μ€ν μμ 'νμ΄μ¬μΌλ‘ λ§λλ OpenCV..

220107 μμ± https://bkshin.tistory.com/entry/OpenCV-14-%EC%9D%B4%EB%AF%B8%EC%A7%80-%EB%92%A4%ED%8B%80%EA%B8%B0%EC%96%B4%ED%95%80-%EB%B3%80%ED%99%98-%EC%9B%90%EA%B7%BC-%EB%B3%80%ED%99%98?category=1148027 OpenCV - 14. μ΄λ―Έμ§ λ€νκΈ°(μ΄ν λ³ν, μκ·Ό λ³ν) μ΄λ² ν¬μ€ν μμλ μ΄λ―Έμ§λ₯Ό λ€νΈλ λ°©λ²μ λν΄ μμλ³΄κ² μ΅λλ€. μ΄λ² ν¬μ€ν μμ 'νμ΄μ¬μΌλ‘ λ§λλ OpenCV νλ‘μ νΈ(μ΄μΈμ° μ )'λ₯Ό μ 리ν κ²μμ λ°νλλ€. μ½λ: github.com/BaekKyunShin/OpenCV_Pr bkshin.tistory.com 1. μ΄ν λ³ν (Affi..

220106 μμ± https://bkshin.tistory.com/entry/OpenCV-13-%EC%9D%B4%EB%AF%B8%EC%A7%80-%EC%9D%B4%EB%8F%99Translation-%ED%99%95%EB%8C%80%EC%B6%95%EC%86%8CScaling-%ED%9A%8C%EC%A0%84Rotation?category=1148027 OpenCV - 13. μ΄λ―Έμ§ μ΄λ(Translation), νλ/μΆμ(Scaling), νμ (Rotation) μ΄λ² ν¬μ€ν μμλ μ΄λ―Έμ§λ₯Ό μ΄λ, νλ, μΆμ, νμ νλ λ°©λ²μ λν΄ μμλ³΄κ² μ΅λλ€. μ΄λ² ν¬μ€ν μμ 'νμ΄μ¬μΌλ‘ λ§λλ OpenCV νλ‘μ νΈ(μ΄μΈμ° μ )'λ₯Ό μ 리ν κ²μμ λ°νλλ€. μ½λ: github. bkshin.tistory.com 1..

220105 μμ± https://bkshin.tistory.com/entry/OpenCV-12-%EC%9D%B4%EB%AF%B8%EC%A7%80-%EC%9C%A0%EC%82%AC%EB%8F%84-%EB%B9%84%EA%B5%90-%EC%82%AC%EB%9E%8C-%EC%96%BC%EA%B5%B4%EA%B3%BC-%ED%95%B4%EA%B3%A8-%ED%95%A9%EC%84%B1-%EB%AA%A8%EC%85%98-%EA%B0%90%EC%A7%80-CCTV?category=1148027 OpenCV - 12. μ΄λ―Έμ§ μ μ¬λ λΉκ΅, μ¬λ μΌκ΅΄κ³Ό ν΄κ³¨ ν©μ±, λͺ¨μ κ°μ§ CCTV μ΄λ² ν¬μ€ν μμλ μ¬λ¬ κ°μ§ μ€μ΅μ ν΄λ³΄κ² μ΅λλ€. μ΄λ² ν¬μ€ν μμ 'νμ΄μ¬μΌλ‘ λ§λλ OpenCV νλ‘μ νΈ(μ΄μΈμ° μ )'λ₯Ό μ 리ν κ²..

220105 μμ± https://bkshin.tistory.com/entry/OpenCV-11-2%EC%B0%A8%EC%9B%90-%ED%9E%88%EC%8A%A4%ED%86%A0%EA%B7%B8%EB%9E%A8%EA%B3%BC-%EC%97%AD%ED%88%AC%EC%98%81back-project?category=1148027 OpenCV - 11. 2μ°¨μ νμ€ν κ·Έλ¨κ³Ό μν¬μ(back project) μ΄λ² ν¬μ€ν μμλ 2μ°¨μ νμ€ν κ·Έλ¨κ³Ό μν¬μμ λν΄ μμλ³΄κ² μ΅λλ€. μ΄λ² ν¬μ€ν μμ 'νμ΄μ¬μΌλ‘ λ§λλ OpenCV νλ‘μ νΈ(μ΄μΈμ° μ )'λ₯Ό μ 리ν κ²μμ λ°νλλ€. μ½λ: github.com/BaekKyunShin/Op bkshin.tistory.com 1. 2μ°¨μ νμ€ν κ·Έλ¨ (2D Histogram)..

220104 μμ± https://bkshin.tistory.com/entry/OpenCV-10-%ED%9E%88%EC%8A%A4%ED%86%A0%EA%B7%B8%EB%9E%A8?category=1148027 OpenCV - 10. νμ€ν κ·Έλ¨κ³Ό μ κ·ν(Normalize), ννν(Equalization), CLAHE μ΄λ² ν¬μ€ν μμλ νμ€ν κ·Έλ¨μ λν΄ μμλ³΄κ² μ΅λλ€. μ΄λ² ν¬μ€ν μμ 'νμ΄μ¬μΌλ‘ λ§λλ OpenCV νλ‘μ νΈ(μ΄μΈμ° μ )'λ₯Ό μ 리ν κ²μμ λ°νλλ€. μ½λ: github.com/BaekKyunShin/OpenCV_Project_Python/tr bkshin.tistory.com 1. νμ€ν κ·Έλ¨ : λμ λΆν¬νλ₯Ό κ·Έλνλ‘ λνλΈ κ² : 무μμ΄ λͺ κ° μλμ§ κ°μλ₯Ό μΈμ΄ λμ κ²μ κ·Έλν cv2..