09 2012 档案
c++标准库,boost库
摘要:http://www.cplusplus.com/reference/ReferenceReference of the C++ Language Library, with detailed descriptions of its elements and examples on how to use its functionsThe standard C++ library is a collection of functions, constants, classes, objects and templates that extends the C++ language providi 阅读全文
posted @ 2012-09-26 20:24 _song 阅读(528) 评论(0) 推荐(0)
c标准库
摘要:http://www.acm.uiuc.edu/webmonkeys/book/c_guide/c库与系统调用的关系:(链接装载库p388)linux下使用的c标准库是glibc(链接装载库p342)C89 15个 头文件 (c语言程序设计p371) 阅读全文
posted @ 2012-09-26 20:23 _song 阅读(207) 评论(0) 推荐(0)
linux c 系统调用
摘要:摘自 http://www.cnblogs.com/luxf/archive/2010/07/01/1769303.html以下是Linux系统调用的一个列表,包含了大部分常用系统调用和由系统调用派生出的的函数。这可能是你在互联网上所能看到的唯一一篇中文注释的Linux系统调用列表,即使是简单的字母序英文列表,能做到这么完全也是很罕见的。 按照惯例,这个列表以man pages第2节,即系统调用节为蓝本。按照笔者的理解,对其作了大致的分类,同时也作了一些小小的修改,删去了几个仅供内核使用,不允许用户调用的系统调用,对个别本人稍觉不妥的地方作了一些小的修改,并对所有列出的系统调用附上简要注释。. 阅读全文
posted @ 2012-09-26 20:23 _song 阅读(572) 评论(0) 推荐(0)
robot wireless communication
摘要:http://www.tiaozhanbei.net/project/256/google地图----gps模块地位 阅读全文
posted @ 2012-09-25 21:02 _song 阅读(199) 评论(0) 推荐(0)
halcon-edge_segments.hdev
摘要:* edge_segments.hdev: extracting connected edges segments * dev_update_off () dev_close_window () * **** * step: acquire image * **** read_image (Image, 'mreut') get_image_size (Image, Width, Height) dev_open_window_fit_image (Image, 0, 0, Width, Height, WindowID) set_display_font (WindowID, 阅读全文
posted @ 2012-09-12 23:33 _song 阅读(580) 评论(0) 推荐(0)
halcon--1D measuring
摘要:f 阅读全文
posted @ 2012-09-11 13:45 _song 阅读(207) 评论(0) 推荐(0)
halcon--Region Of Interest
摘要:3.1 Basic Conceptread_image (Image, 'mreut') gen_circle (ROI, 256, 256, 200) reduce_domain (Image, ROI, ImageReduced) edges_sub_pix (ImageReduced, Edges, 'lanser2', 0.5, 20, 40) dev_display (Image) dev_display (ROI) dev_display (Edges)reduce_domain (Image, ROI, ImageReduced)提取感兴趣区域,输 阅读全文
posted @ 2012-09-10 13:31 _song 阅读(363) 评论(0) 推荐(0)
傅里叶变换
摘要:参考下面系列文章,感谢作者http://blog.csdn.net/dznlong/article/details/2261150http://www.cnblogs.com/v-July-v/archive/2011/02/20/1983676.html#2450588 阅读全文
posted @ 2012-09-07 01:07 _song 阅读(197) 评论(0) 推荐(0)
halcon-disp_xld.hdev
摘要:* Display an XLD object. * read_image (Image, 'mreut') dev_close_window () dev_open_window (0, 0, 512, 512, 'black', WindowID) * Extract edges subpixel precisely using Deriche filter edges_sub_pix (Image, Edges, 'mderiche2', 0.7, 10, 20) edges_image (Image, ImaAmp, ImaDir, &# 阅读全文
posted @ 2012-09-06 22:03 _song 阅读(401) 评论(0) 推荐(0)
halcon-clip.hdev
摘要:* clip.hdev: Orientation of clips * dev_update_window ('off') read_image (Clip, 'clip') get_image_size (Clip, Width, Height) dev_close_window () dev_open_window (0, 0, Width/2, Height/2, 'black', WindowID) dev_display (Clip) set_display_font (WindowID, 14, 'mono',  阅读全文
posted @ 2012-09-05 21:15 _song 阅读(543) 评论(0) 推荐(0)
halcon-measure_ic_leads.hdev
摘要:* Lead Measurement: Example for the application of the measure object * including a lot of visualization operators. * First, the length of the leads is measured, then, their width and distance from each other. * * * First, read in the image and initialize the program read_image (Image, 'ic_pin&# 阅读全文
posted @ 2012-09-04 23:18 _song 阅读(585) 评论(0) 推荐(0)
halcon-fuse.hdev
摘要:* fuse.hdev: measuring the width of a fuse wire * dev_update_window ('off') dev_close_window () * **** * step: acquire image * **** read_image (Fuse, 'fuse') get_image_size (Fuse, Width, Height) dev_open_window_fit_image (Fuse, 0, 0, Width, Height, WindowID) set_display_font (WindowI 阅读全文
posted @ 2012-09-03 22:05 _song 阅读(512) 评论(0) 推荐(0)