| 3 | 1/1 | 返回列表 |
| 查看: 1247 | 回復: 2 | ||
[求助]
輸入變量太多,怎么辦?
|
|
>> info=imaqhwinfo info = InstalledAdaptors: {'winvideo'} MATLABVersion: '7.0 (R14)' ToolboxName: 'Image Acquisition Toolbox' ToolboxVersion: '1.5 (R14)' >> win_info=imaqhwinfo('winvideo')% win_info = AdaptorDllName: [1x60 char] AdaptorDllVersion: '1.5 (R14)' AdaptorName: 'winvideo' DeviceIDs: {[1]} DeviceInfo: [1x1 struct] >> win_info.DeviceIDs ans = [1] >> dev_win_info=win_info.DeviceInfo dev_win_info = DefaultFormat: 'YUY2_640x480' DeviceFileSupported: 0 DeviceName: 'Vimicro USB2.0 UVC PC Camera' DeviceID: 1 ObjectConstructor: 'videoinput('winvideo', 1)' SupportedFormats: {1x5 cell} >> dev_win_info.SupportedFormats% ans = Columns 1 through 4 'YUY2_640x480' 'YUY2_352x288' 'YUY2_320x240' 'YUY2_176x144' Column 5 'YUY2_160x120' >> obj = videoinput('winvideo',1,'YUY2_320x240')% Summary of Video Input Object Using 'Vimicro USB2.0 UVC PC Camera'. Acquisition Source(s): input1 is available. Acquisition Parameters: 'input1' is the current selected source. 10 frames per trigger using the selected source. 'YUY2_320x240' video data to be logged upon START. Grabbing first of every 1 frame(s). Log data to 'memory' on trigger. Trigger Parameters: 1 'immediate' trigger(s) on START. Status: Waiting for START. 0 frames acquired since starting. 0 frames available for GETDATA. >> vidRes = get(obj, 'VideoResolution'); nBands = get(obj, 'NumberOfBands'); figure()% axes()% hImage = image( zeros(vidRes(2), vidRes(1), nBands) ); preview(obj, hImage); ??? Error using ==> imaqdevice.preview Too many input arguments. >> 咋么辦? |
|
本帖內容被屏蔽 |
| 3 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 286分人工智能專業(yè)請求調劑愿意跨考! +3 | lemonzzn 2026-03-17 | 3/150 |
|
|---|---|---|---|---|
|
[考研] 0703化學調劑 ,六級已過,有科研經(jīng)歷 +12 | 曦熙兮 2026-03-15 | 12/600 |
|
|
[考研] 一志愿南京理工大學085701資源與環(huán)境302分求調劑 +3 | 葵梓衛(wèi)隊 2026-03-18 | 5/250 |
|
|
[考研] 304求調劑 +3 | 曼殊2266 2026-03-18 | 3/150 |
|
|
[考研] 求調劑 +3 | Mqqqqqq 2026-03-19 | 3/150 |
|
|
[考研] 一志愿中海洋材料工程專碩330分求調劑 +7 | 小材化本科 2026-03-18 | 7/350 |
|
|
[考研] 26調劑/材料/英一數(shù)二/總分289/已過A區(qū)線 +7 | 步川酷紫123 2026-03-13 | 7/350 |
|
|
[考研] 0854可跨調劑,一作一項核心論文五項專利,省、國級證書40+數(shù)一英一287 +8 | 小李0854 2026-03-16 | 8/400 |
|
|
[考研]
|
胡辣湯放糖 2026-03-15 | 6/300 |
|
|
[考研] 材料,紡織,生物(0856、0710),化學招生啦 +3 | Eember. 2026-03-17 | 9/450 |
|
|
[考研] 268求調劑 +6 | 簡單點0 2026-03-17 | 6/300 |
|
|
[考研] 301求調劑 +9 | yy要上岸呀 2026-03-17 | 9/450 |
|
|
[考研] 333求調劑 +3 | 文思客 2026-03-16 | 7/350 |
|
|
[考研] 一志愿211 0703方向310分求調劑 +3 | 努力奮斗112 2026-03-15 | 3/150 |
|
|
[考研] 中科院材料273求調劑 +4 | yzydy 2026-03-15 | 4/200 |
|
|
[考研] 277材料科學與工程080500求調劑 +3 | 自由煎餅果子 2026-03-16 | 3/150 |
|
|
[考研] 327求調劑 +6 | 拾光任染 2026-03-15 | 11/550 |
|
|
[考研] 材料與化工 323 英一+數(shù)二+物化,一志愿:哈工大 本人本科雙一流 +4 | 自由的_飛翔 2026-03-13 | 5/250 |
|
|
[考研] 復試調劑 +3 | 呼呼?~+123456 2026-03-14 | 3/150 |
|
|
[考研] 304求調劑 +7 | 7712b 2026-03-13 | 7/350 |
|