923 Results for "OpenCV"

Step 10 - Software installation
Instructions from A Self-Driving Car using a Raspberry Pi Zero
Jessie image setup Prepare the Raspberry Pi ZeroW for access via the command line: Download [Raspbian Jessie image](https://www.raspberrypi.org/downloads/raspbian/).Flash the image to a micro SD card.Edit the config.txt and configure.txt boot files,...

PanoCama
Details from PanoCama
The PanoCama is a design for taking stereoscopic panoramic photos. By panning and tilting the cameras, the device can reconstruct a single wide-angle image through image stitching. Through its dual-camera design, the system can create rudimentary disparity...

Stardew Valley Villager Gift Preferences Bot
Details from Stardew Valley Villager Gift Preferences Bot
In Stardew Valley, even though I played it more than once already, I still needed to scrutinize guides to remember villagers' gift preferences while trying to increase my friendship with certain characters. Thus, I decided to employ computer vision to...

Instructions for using EC2 instance to train object detector [in progress]
Log from Elephant AI
To speed things up, I'm making using of the Amazon Elastic Compute Cloud (EC2) virtual machines to train my object detector using HOG and SVMs. Here is the protocol for setting up the virtual machine; in this case I'm using an M4 instance, which has...

Vision Based Automated Fish Feeding
Log from Hacking the way to growing food
This Is the Code for Finding fish food in a pond suing OpenCv and a raspberyPi. Prerequisites:>Raspberrypi 2b running OpenCV [Install Instructions Here]>USB camera>A Feeder, controlled by opto isolated relay {See instructions here} This is a basic proof...

CNN-based High-Level Control
Log from Vision-Based Grasp Learning for Prosthetics
This log goes into detail about the implementation of the high level control. For a reminder on what the system looks like on a more basic level see a previous log called Introduction to Vision-Based Learning.Combining Caffe, OpenCV, and Arduino A Python...

Eye Blink Detection Algorithms
Log from BlinkToText
There are multiple ways to detect eyes in a video. This is a relatively new problem, so the standard technique has not been established. I have researched different methods, all of which have their own pros and cons. I hope to give a brief synopsis of...

Running uClinux on OpenMV2
Log from OpenMV
One of the perks of having an SDRAM on board is being able to run full fledged OSes, like uClinux, which require at least a few MBs of RAM to work...uClinux, if you're not familiar with it, is an MMU-less variant of Linux, which means...

Full Colour 3D Slicer
Log from Upcycled Full Color 3D Printer
I had some trouble finding an easy to use full colour to create the images to print, so I hacked up a workflow. It is a bit cumbersome but I aim to tidy it up as a Blender plugin. Here it goes:Step 1:Create/import a 3D colour model in Blender. It must...

Status before Hackaday.io
Log from LitePlacer - a low cost Pick and Place machine
First prototype, spring 2013On one hand, it was promising. It showed the feasibility of the build and proved, that the desired accuracy would be possible to achieve. On the other hand, it was about impossible to calibrate, certainly much more difficult...

Preliminary data collection complete (almost)
Log from Open Source Industrial Smart Camera
I have found that with my busy schedule, that I am having troubles keeping up with the schedule I have set for this project. I had wanted to have the schematics done by this point, but have only started drawing them on paper.The major parts have been...

Mechanical and Electrical Improvements (12-15-2015)
Log from Expandable Ruggedized Robotic Platform
Sorry for the delay in updating this project, but it's the final stretch in the semester so I have not had a lot of free time. However I have had time to finalize several electrical and mechanical improvements, order parts, and render some new models...

Software Licenses for DOLPi
Log from DOLPi - RasPi Polarization Camera
I noticed that one of the 2015 HaD prize submission requirements is documentation of software licenses used in the project. Here they are:I'm making DOLPi software available under MIT license #(MIT, opensource.org/licenses/MIT).The following packages...

DIY Autonomous Mobile Robot
Instructions from DIY Autonomous Mobile Robot
As the title says, we are going to see how to build an autonomous mobile robot called Chefbot which is for serving food and beverages in hotels and restaurants.This was a hobby project and i built this robot after seeing a robot calledTurtlebot2. The...

VR Tracker
Details from VR Tracker
Oculus Rift, VR One, Samsung Gear, Sony Playstation VR… All those Virtual Reality are great, but they are missing something ! They do not have a position tracking system ! This means you can look up down right left, but can’t stand up and move around...

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