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Continuing our series of blog posts on facial landmarks, today we are going to discuss face alignment, the process of: Identifying the geometric structure of faces in digital images. Attempting to obtain a canonical alignment of the face based on…
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As you undoubtedly know, configuring and installing OpenCV on your macOS machine can be a bit of a pain. To help you and other PyImageSearch readers get OpenCV installed faster (and with less headaches), I put together a tutorial on…
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My Uncle John is a long haul tractor trailer truck driver. For each new assignment, he picks his load up from a local company early in the morning and then sets off on a lengthy, enduring cross-country trek across the…
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A few weeks ago I did a blog post on how to install the dlib library on Ubuntu and macOS. Since Raspbian, the operating system that (most) Raspberry Pi users run is Debian-based (as is Ubuntu), the same install instructions…
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In last week’s blog post, I demonstrated how to perform facial landmark detection in real-time in video streams. Today, we are going to build upon this knowledge and develop a computer vision application that is capable of detecting and counting…
Read More of Eye blink detection with OpenCV, Python, and dlib
Over the past few weeks we have been discussing facial landmarks and the role they play in computer vision and image processing. We’ve started off by learning how to detect facial landmarks in an image. We then discovered how to…
Read More of Real-time facial landmark detection with OpenCV, Python, and dlib
Today’s blog post is part three in our current series on facial landmark detection and their applications to computer vision and image processing. Two weeks ago I demonstrated how to install the dlib library which we are using for facial…
Read More of Detect eyes, nose, lips, and jaw with dlib, OpenCV, and Python
Last updated on July 3, 2021. Last week we learned how to install and configure dlib on our system with Python bindings. Today we are going to use dlib and OpenCV to detect facial landmarks in an image. Facial landmarks…
Read More of Facial landmarks with dlib, OpenCV, and Python
Two weeks ago I interviewed Davis King, the creator and chief maintainer of the dlib library. Today I am going to demonstrate how to install dlib with Python bindings on both macOS and Ubuntu. I highly encourage you to take…
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Raspberry Pi