In one work, Shanghai’s tightly packed skyscrapers look like they’ve descended from outer space. Meanwhile, Cui Jie, an accomplished painter, turns her gaze to the urban landscape. The artist investigates the chilling banality of one’s personal space: If an individual’s home is supposed to be unique, global chain stores selling flimsy, dull, and inexpensive wares are doing everything possible to keep that terrain positively generic-indeed, bland as brand. Nabuqi first made the work in Beijing using IKEA furniture purchased from a local outlet she re-created it for this show with materials sourced from both that retailer and eBay. In the show’s first room is Nabuqi’s installation, How to Be “Good Life, ” 2019, inspired by Richard Hamilton’s 1956 Pop collage, Just what is it that makes today’s homes so different, so appealing?. As she did in her seminal 2018 book, Brand New Art from China: A Generation on the Rise, Barbara Pollack, the show’s guest curator (along with Hongzheng Han, a guest curatorial assistant), examines this “post-passport” group of artists, whose practices are influenced by international travel, global views on society and history, and reconfigurations of staid notions regarding “East versus West.” But at the core of their investigations is a desire to understand what Chinese identity might look and feel like today. Over the last several months support for Arduino Due, Raspberry Pi and BeagleBone Black have been added.The seven artists in this exhibition, all born during the 1980s, address a number of issues-political, social, sexual-in a variety of media. Pixy can easily connect to lots of different controllers because it supports several interface options (UART serial, SPI, I2C, USB, or digital/analog output), but Pixy began its life talking to Arduinos. PixyMon is great for debugging your application. PixyMon communicates with Pixy over a standard mini USB cable. It also allows you to configure your Pixy, set the output port and manage color signatures. It allows you to see what Pixy sees, either as raw or processed video. PixyMon is an application that runs on Windows, MacOs and Linux. To teach Pixy the other signatures (2-7) requires a simple button pressing sequence. Color signature 1 is the default signature. Pixy can learn seven color signatures, numbered 1-7. Pixy is unique because you can physically teach it what you are interested in sensing. Teach it the objects you're interested in If you need more than seven, you can use color codes. Pixy remembers up to 7 different color signatures, which means that if you have 7 different objects with unique colors, Pixy’s color filtering algorithm will have no problem identifying them. Pixy calculates the color (hue) and saturation of each RGB pixel from the image sensor and uses these as the primary filtering parameters. Most of us are familiar with RGB (red, green, and blue) to represent colors. Pixy uses a color-based filtering algorithm to detect objects. (A ball traveling at 30 mph moves less than a foot in 20ms). ![]() At this rate, tracking the path of falling/bouncing ball is possible. ![]() This means that you get a complete update of all detected objects' positions every 20ms. Pixy processes an entire 640x400 image frame every 1/50th of a second (20 milliseconds). So your Arduino or other microcontroller can talk easily with Pixy and still have plenty of CPU available for other tasks. The information is available through one of several interfaces: UART serial, SPI, I2C, USB, or digital/analog output. ![]() purple dinosaur detected at x=54, y=103) to your microcontroller. Pixy processes images from the image sensor and only sends the useful information (e.g. Pixy pairs a powerful dedicated processor with the image sensor. It’s great for robotics or any other application that requires computer vision. The Pixy CMUcam5 Image Sensor - LEGO Version is a fast vision sensor you can quickly "teach" to find objects, and it connects directly to Arduino and other controllers.
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