(ÍêÕû°æ)Êý×ÖͼÏñ´¦ÀíMATLAB³ÌÐò¡¾ÍêÕû°æ¡¿

ʵÑé5.2 ±ßÔµ¼ì²â£¨Prewitt±ßÔµËã×Ó£©

Ò»£®ÊµÑéÄ¿µÄ

1£®ÊìϤÊÓÆµÏÔʾ³ÌÐòµÄÔËÐйý³Ì¡¢¿ØÖƹý³Ì£¬¸ãÇåÊý¾Ý´¦Àí¡¢´«Êä;¾¶£» 2£®½áºÏʵÀýѧϰÈçºÎÔÚÊÓÆµÏÔʾ³ÌÐòÖÐÔö¼ÓͼÏñ´¦ÀíËã·¨£» 3. ÊìϤCCS¼¯³É¿ª·¢»·¾³µÄʹÓã»

4£®Á˽â±ßÔµ¼ì²âµÄËã·¨ºÍÓÃ;£¬Ñ§Ï°ÀûÓÃPrewittËã×Ó½øÐбßÔµ¼ì²âµÄ³ÌÐòÉè¼Æ·½·¨£»

¶þ£®ÊµÑéÉ豸

1.SEED_DTK ½ÌѧʵÑéϵͳһÌ×£» 2.DSP ·ÂÕæÆ÷£» 3.PC»úһ̨¡£ Èý£®³ÌÐòÉè¼Æ

ÔÚÊÓÆµÏÔʾÈÎÎñµÄÑ­»·ÖУ¬³ÌÐòÊ×ÏȽ«ÊÓÆµÊý¾Ý´ÓÊäÈ뻺³åÇø¶ÁÈë×Ô¼º¿ªÉèµÄÁÙʱͼÏñ´¦Àí»º³åÇø£¬ÔÙÔÚÁÙʱͼÏñ´¦Àí»º³åÇøÉϽøÐд¦Àí£¬´¦ÀíºóµÄÊý¾ÝÔÙÊä³öµ½Êä³ö»º³åÇø¡£

ÔÚÆÁÄ»ÖÐÑ뿪±ÙÒ»¸ö¾ØÐÎÇøÓò£¬¶ÔÕâ¸öÇøÓòÄÚµÄͼÏñ½øÐд¦Àí¡£ÕâÀï°´Ä£°å£¨2£©½øÐд¦Àí¡£ DSP³ÌÐò¾ßÌåÏê¼û¸½Â¼¡£ /*»­¾ØÐα߿ò*/

void drawRectangle(); /*Prewitt±ßÔµ¼ì²â´¦Àí*/ void PrewittEdge();

ËÄ£®ÊµÑé²½Öè

1£®ÊµÑé×¼±¸ (1) Á¬½ÓÉ豸

²Î¼û¡°µÚÒ»²¿·Ö ʵÑé»·¾³µÄ½¨Á¢¡±µÄ¡°Ò» Ó²¼þÁ¬½Ó¡±²¿·Ö¡£ (2) ¿ªÆôÉ豸

¢Ù´ò¿ª¼ÆËã»úµçÔ´£¨×¢Ò⣺Á¬½ÓÉ豸ʱ²¢²»ÐèÒª¹Ø±Õ¼ÆËã»ú£¬µ«Òª¹Ø±ÕʵÑéÏäµçÔ´£»ÈçÔÚÁ¬½ÓÉ豸ǰÒѾ­´ò¿ª¼ÆËã»ú£¬¾Í²»ÐèÒª½øÐд˲½ÖèÁË£©¡£ ¢Ú´ò¿ªÊµÑéÏäµçÔ´¿ª¹Ø ¢Û´ò¿ªÏÔʾÆ÷¿ª¹Ø¡£

(3) ÉèÖÃCode Composer Studio ΪEmulator ·½Ê½

²Î¼û¡°µÚÒ»²¿·Ö ʵÑé»·¾³µÄ½¨Á¢¡±µÄ¡°¶þ Èí¼þµÄ°²×°ºÍÅäÖá±²¿·Ö¡£ÈçÏÈǰÒѾ­ÉèÖùý£¬¾Í²»ÐèÔÙ½øÐÐÉèÖÃÁË¡£

(4) Ë«»÷usb20emurst.exe£¬Èç¹û³öÏÖÌáʾ¡°SEED USB2.0 XDS510 CARD IS RESET,HARDWARE VERSION

1¡±£¬Ö¤Ã÷·ÂÕæÆ÷ÓëÄ¿±êϵͳÁ¬½ÓÕý³£¡£·ñÔòÇë¼ì²éµçÔ´ÊÇ·ñ´ò¿ª£¬·ÂÕæÆ÷Çý¶¯ÊÇ·ñ°²×°ÕýÈ·ÒÔ¼°Ó²¼þ¡£

(5) Æô¶¯Code Composer Studio

Ë«»÷×ÀÃæÉÏ¡°CCS 2(¡®C6000)¡±Í¼±ê£¬Æô¶¯Code Composer Studio¡£³É¹¦ºó¿É¿´µ½CCS»·¾³½çÃæ¡£

2£®´ò¿ª¹¤³Ì£º¹¤³ÌĿ¼

DM642Programs\\2.ImageProcess\\ SEED402_PrewittEdge\\PrewittEdgeloop2.pjt 3£®ä¯ÀÀ¹¤³ÌÖÐÔ´³ÌÐò²¢Àí½âº¬Òå¡£

4£®±àÒë¡¢Á¬½Ó¡¢ÏÂÔØ³ÌÐò²¢ÔËÐУ¬¹Û²ìÏÔʾ¡£

5£®½áÊøÔËÐУ¬Í˳ö¹¤³Ì¡£

Î壮ʵÑé½á¹û

¾ØÐοòÄÚÍâ·Ö±ðÊÇÓÃPrewitt±ßÔµËã×Ó´¦ÀíºÍδ´¦ÀíµÄͼÏñ½á¹û¡£

Áù£®ÊµÑ鱨¸æÒªÇó

(1)¼òÊöDSP»·¾³ÏÂʵÑé²½Ö裻

(2)ÊäÈëÊÓÆµ£¬¹Û²ìPrewitt±ßÔµ¼ì²âЧ¹û²¢½øÐзÖÎö¡£

ʵÑé5.3 ±ßÔµ¼ì²â£¨Laplacian±ßÔµËã×Ó£©

Ò»£®ÊµÑéÄ¿µÄ

1£®ÊìϤÊÓÆµÏÔʾ³ÌÐòµÄÔËÐйý³Ì¡¢¿ØÖƹý³Ì£¬¸ãÇåÊý¾Ý´¦Àí¡¢´«Êä;¾¶£» 2£®½áºÏʵÀýѧϰÈçºÎÔÚÊÓÆµÏÔʾ³ÌÐòÖÐÔö¼ÓͼÏñ´¦ÀíËã·¨£» 3. ÊìϤCCS¼¯³É¿ª·¢»·¾³µÄʹÓã»

4£®Á˽â±ßÔµ¼ì²âµÄËã·¨ºÍÓÃ;£¬Ñ§Ï°ÀûÓÃLaplacianËã×Ó½øÐбßÔµ¼ì²âµÄ³ÌÐòÉè¼Æ·½·¨£»

¶þ£®ÊµÑéÉ豸

1.SEED_DTK ½ÌѧʵÑéϵͳһÌ×£» 2.DSP ·ÂÕæÆ÷£» 3.PC»úһ̨¡£

Èý£®³ÌÐòÉè¼Æ

ÔÚÊÓÆµÏÔʾÈÎÎñµÄÑ­»·ÖУ¬³ÌÐòÊ×ÏȽ«ÊÓÆµÊý¾Ý´ÓÊäÈ뻺³åÇø¶ÁÈë×Ô¼º¿ªÉèµÄÁÙʱͼÏñ´¦Àí»º³åÇø£¬ÔÙÔÚÁÙʱͼÏñ´¦Àí»º³åÇøÉϽøÐд¦Àí£¬´¦ÀíºóµÄÊý¾ÝÔÙÊä³öµ½Êä³ö»º³åÇø¡£

ÔÚÆÁÄ»ÖÐÑ뿪±ÙÒ»¸ö¾ØÐÎÇøÓò£¬¶ÔÕâ¸öÇøÓòÄÚµÄͼÏñ½øÐд¦Àí¡£ÕâÀï°´Ä£°å£¨3£©½øÐд¦Àí¡£ DSP³ÌÐò¾ßÌåÏê¼û¸½Â¼Èý¡£ /*»­¾ØÐα߿ò*/

void drawRectangle();

/*Laplacian±ßÔµ¼ì²â´¦Àí*/ void LaplacianEdge ();

ËÄ£®ÊµÑé²½Öè

1£®ÊµÑé×¼±¸ (1) Á¬½ÓÉ豸

²Î¼û¡°µÚÒ»²¿·Ö ʵÑé»·¾³µÄ½¨Á¢¡±µÄ¡°Ò» Ó²¼þÁ¬½Ó¡±²¿·Ö¡£ (2) ¿ªÆôÉ豸

¢Ù´ò¿ª¼ÆËã»úµçÔ´£¨×¢Ò⣺Á¬½ÓÉ豸ʱ²¢²»ÐèÒª¹Ø±Õ¼ÆËã»ú£¬µ«Òª¹Ø±ÕʵÑéÏäµçÔ´£»ÈçÔÚÁ¬½ÓÉ豸ǰÒѾ­´ò¿ª¼ÆËã»ú£¬¾Í²»ÐèÒª½øÐд˲½ÖèÁË£©¡£ ¢Ú´ò¿ªÊµÑéÏäµçÔ´¿ª¹Ø ¢Û´ò¿ªÏÔʾÆ÷¿ª¹Ø¡£

(3) ÉèÖÃCode Composer Studio ΪEmulator ·½Ê½

²Î¼û¡°µÚÒ»²¿·Ö ʵÑé»·¾³µÄ½¨Á¢¡±µÄ¡°¶þ Èí¼þµÄ°²×°ºÍÅäÖá±²¿·Ö¡£ÈçÏÈǰÒѾ­ÉèÖùý£¬¾Í²»ÐèÔÙ½øÐÐÉèÖÃÁË¡£

(4) Ë«»÷usb20emurst.exe£¬Èç¹û³öÏÖÌáʾ¡°SEED USB2.0 XDS510 CARD IS RESET,HARDWARE VERSION 1¡±£¬Ö¤Ã÷·ÂÕæÆ÷ÓëÄ¿±êϵͳÁ¬½ÓÕý³£¡£·ñÔòÇë¼ì²éµçÔ´ÊÇ·ñ´ò¿ª£¬·ÂÕæÆ÷Çý¶¯ÊÇ·ñ°²×°ÕýÈ·ÒÔ¼°Ó²¼þ¡£

(5) Æô¶¯Code Composer Studio

Ë«»÷×ÀÃæÉÏ¡°CCS 2(¡®C6000)¡±Í¼±ê£¬Æô¶¯Code Composer Studio¡£³É¹¦ºó¿É¿´µ½CCS»·¾³½çÃæ¡£

2£®´ò¿ª¹¤³Ì£º¹¤³ÌĿ¼

DM642Programs\\2.ImageProcess\\SEED403_ LaplacianEdge\\LaplacianEdgeloop2.pjt 3£®ä¯ÀÀ¹¤³ÌÖÐÔ´³ÌÐò²¢Àí½âº¬Òå¡£

4£®±àÒë¡¢Á¬½Ó¡¢ÏÂÔØ³ÌÐò²¢ÔËÐУ¬¹Û²ìÏÔʾ¡£ 5£®½áÊøÔËÐУ¬Í˳ö¹¤³Ì¡£

Î壮ʵÑé½á¹û

¾ØÐοòÄÚÍâ·Ö±ðÊÇÓÃLaplacian±ßÔµËã×Ó´¦ÀíºÍδ´¦ÀíµÄͼÏñ½á¹û¡£

Áù£®ÊµÑ鱨¸æÒªÇó

(1)¼òÊöDSP»·¾³ÏÂʵÑé²½Ö裻

(2)ÊäÈëÊÓÆµ£¬¹Û²ìLaplacian±ßÔµ¼ì²âЧ¹û²¢½øÐзÖÎö¡£

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ìæ»»Îª@)