새로운 그래빙 도구

The new grabbing tool include two parts: the code running in cmucam3 and the software running in PC. You should unzip “cmucam3.rar” and install it on your CMUcam3 first. And then you should download and un-rar “cmucam location.rar”. You should be able to execute the software by double clicking on “cmucam location.exe”.

cmucam3에서 실행되는 코드는 cmucam2 프로젝트의 코드와 유사합니다. PC의 소프트는 Microsoft Visual C++ 6.0을 기반으로 합니다. 새 도구에는 “cmucam frame grabber”의 기본 기능뿐만 아니라 “save bmp picture to mmc card”, “send bmp picture to pc”와 같은 몇 가지 새로운 기능도 포함되어 있습니다. 명령 세부 사항은 아래에 표시됩니다:

return ""    exit (mainly in virtual-cam)
debug        "db" debug/no debug; save or not the result in mmc
reset        "rs" reset the camera
get_version  "gv" get version of code
capture_jpg  "cj" send jpg picture to pc
capture_bmp  "cb" send bmp picture to pc
save_bmp     "sb" save bmp picture to mmc
save_jpg     "sj" save jpg picture to mmc
save_ppm     "sp" save ppm file to mmc

// same as cmucam2

hi_res              "hr" set high/low resolution
camera_reg          "cr" set color space
down_sample         "ds" down sample
virtual_window      "vw" virtual window
auto_white_balance  "wb" set auto white balance
auto_exposure       "ex" set auto exposure
brightness          "bn" set brightness
contrast            "ct" set contrast