#HaarCascade
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shinigamishinto.bsky.social
Style tips:
Style Tips # The tips below apply only to the Viola-Jones haarcascade method for face detection. For the best performance a CV Dazzle look is highly specific to the situation, unique to the wearer, designed for specific algorithm and never replicated. Makeup Avoid enhancers. They amplify key facial features. This makes your face easier to detect. Instead apply makeup that contrasts with your skin tone in unusual tones and directions: light colors on dark skin, dark colors on light skin. Nose Bridge Partially obscure the nose-bridge area. The region where the nose, eyes, and forehead intersect is a key facial feature. This is especially effective against OpenCV’s face detection algorithm. Eyes Partially obscure one or both of the ocular regions. The symmetrical position and darkness of eyes is a key facial feature. Masks Avoid wearing masks as they are illegal in some cities. Instead of concealing your face, modify the contrast, tonal gradients, and spatial relationship of dark and light areas using hair, makeup, and/or unique fashion accessories. Head Research from Ranran Feng and Balakrishnan Prabhakaran at University of Texas, shows that obscuring the elliptical shape of a head can also improve your ability to block face detection. Link: Facilitating fashion camouflage art. Use hair, turtlenecks, or fashion accessories to alter the expected elliptical shape. Asymmetry Face detection algorithms expect symmetry between the left and right sides of the face. By developing an asymmetrical look, you can decrease your probability of being detected.
April 5, 2025 at 8:45 PM
thingsitried.bsky.social
#thingsitried #facialrecognition #opencv #HaarCascade #classifier
Facial Recognition with webcam
I kind of want to do a crazy project like an AI powered game for my cat. I want my program to recognize when my cat takes some kind of action, and do something in response. Ideally, the game would learn to amuse my cat, as tell if she is amused by looking at her. In that vein, I decided the first step would be to get a python program to interact with my webcam.
thingsitried.com
April 7, 2025 at 5:06 AM
pub.dev.web.brid.gy
v0.0.2 of haarcascade
A flutter plugin for face detection using OpenCV and Haar Cascades.
pub.dev
May 19, 2025 at 6:57 AM