| ²é¿´: 1479 | »Ø¸´: 4 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
voice2001ͳæ (ÖøÃûдÊÖ)
|
[ÇóÖú]
¡¾ÇóÖú¡¿matlab2011º¯Êýmovie2avi±£´æÊÓÆµ´íÎó ÒÑÓÐ1È˲ÎÓë
|
||
|
ÔËÐл·¾³£ºmatlab2011 ¹¦ÄÜÃèÊö£º¶ÁÈ¡matlabÊÓÆµÎļþSampleVideo.avi£¬Ìáȡÿ֡ͼÏñ£¬¾¹ýͼÏñ´¦Àíºó£¬±£´æ´¦ÀíºóµÄͼÏñΪaviÊÓÆµ ³ÌÐò´úÂ룺 path='SampleVideo.avi'; xyloObj = VideoReader(path); nFrames = xyloObj.NumberOfFrames; vidHeight = xyloObj.Height; vidWidth = xyloObj.Width; % Preallocate movie structure. mov(1:nFrames) = struct('cdata', zeros(vidHeight, vidWidth, 3, 'uint8'), 'colormap', []); % Read one frame at a time. for k = 1 : nFrames mov(k).cdata = read(xyloObj, k); f=mov(k).cdata ; f=im2bw(f); f=uint8(f); f(f==1)=255; f(:,:,2)=f(:,:,1); f(:,:,3)=f(:,:,1); mov(k).cdata=f; imshow(f); end movie2avi(mov(1:nFrames), 'new.avi', 'compression', 'Indeo5','fps',30); %´íÎóÐÐ ´íÎóÌáʾÐÅÏ¢ÈçÏ£º Error using avi Can not locate Indeo5 compressor. Compressor can be downloaded and installed from the Ligos web site. Error in avifile/addframe (line 187) avi('addframe',rot90(frame,-1), aviobj.Bitmapheader, ... Error in movie2avi (line 64) avimov = addframe(avimov,mov); Error in savevideo_test (line 25) movie2avi(mov(1:nFrames), 'new.avi', 'compression', 'Indeo5','fps',30); ÎÊÌ⣺ ÒÑÏÂÔØ°²×°Indeo5½âÂëÆ÷£¬ÈÔ³öÏÖÉÏÊöÎÊÌ⣬ÇëÎÊÊÇʲôÔÒò£¿ÈçºÎ½â¾ö£¿ |
» ±¾Ìû¸½¼þ×ÊÔ´Áбí
-
»¶Ó¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com - ¸½¼þ 1 : SampleVideo.avi
2017-12-15 16:46:33, 624 K
» ²ÂÄãϲ»¶
±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶
ÒѾÓÐ23È˻ظ´
311Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
Çóµ÷¼ÁԺУÐÅÏ¢
ÒѾÓÐ4È˻ظ´
085600²ÄÁÏÓ뻯¹¤306
ÒѾÓÐ4È˻ظ´
286Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑоÀú
ÒѾÓÐ9È˻ظ´
Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ070300 ѧ˶336Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
286·ÖÈ˹¤ÖÇÄÜרҵÇëÇóµ÷¼ÁÔ¸Òâ¿ç¿¼£¡
ÒѾÓÐ8È˻ظ´
×ÊÔ´Óë»·¾³ µ÷¼ÁÉêÇë(333·Ö)
ÒѾÓÐ5È˻ظ´
280Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
somomo91
ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)
-

ר¼Ò¾Ñé: +3 - Ó¦Öú: 144 (¸ßÖÐÉú)
- ½ð±Ò: 19353
- ºì»¨: 115
- Ìû×Ó: 3854
- ÔÚÏß: 1053.2Сʱ
- ³æºÅ: 2399301
- ×¢²á: 2013-04-03
- רҵ: ¶¯Á¦Ñ§Óë¿ØÖÆ
- ¹ÜϽ: ¼ÆËãÄ£Äâ
4Â¥2017-12-19 17:09:31
somomo91
ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)
-

ר¼Ò¾Ñé: +3 - Ó¦Öú: 144 (¸ßÖÐÉú)
- ½ð±Ò: 19353
- ºì»¨: 115
- Ìû×Ó: 3854
- ÔÚÏß: 1053.2Сʱ
- ³æºÅ: 2399301
- ×¢²á: 2013-04-03
- רҵ: ¶¯Á¦Ñ§Óë¿ØÖÆ
- ¹ÜϽ: ¼ÆËãÄ£Äâ
2Â¥2017-12-16 00:21:17
voice2001
ͳæ (ÖøÃûдÊÖ)
- Ó¦Öú: 7 (Ó×¶ùÔ°)
- ½ð±Ò: 7991.5
- É¢½ð: 12
- Ìû×Ó: 2233
- ÔÚÏß: 298.7Сʱ
- ³æºÅ: 288175
- ×¢²á: 2006-10-21
- רҵ: º£ÑóÎïÀíѧ
3Â¥2017-12-19 09:20:01













»Ø¸´´ËÂ¥