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  • [1]VisionVision

    2014-10-28 23:46:40
    在两周写vision文档的过程中,感觉收获还是挺多的。最开始一点头绪都没有,对着模版,东写写

    在两周写vision文档的过程中,感觉收获还是挺多的。

    最开始一点头绪都没有,对着模版,东写写西写写。

    大家只是草草的想了想自己的应用要做成什么方向,内容和方向都略微大而空。

    看不到特色和重点。过分的追求全面化,却没有任何细致的考虑。

    更多的感觉是为了完成一个作业,而不是去开发一个属于自己的产品。


    不过,课上看到逗比陈助教和江助教的讲解,心里那种对于作品的所有感一下出现了。

    才发现自己的vision考虑的多么少,就跟带着自己的孩子上街却没给它穿衣服一样!!!

    作为一个程序猿,怎么可以对自己的产品这么不负责任!

    所以我们进行了二次讨论。

    总体感觉二次讨论的效果非常好,大家不断地质疑彼此,不断地完善系统。

    小组讨论的过程很和谐~我喜欢略带争论的讨论,质疑能够激发更多的idea~


    vision2.0版本是我这次的主要工作,除优先级部分其它都由我重新构建和书写。

    过程中能够梳理自己对系统的理解,也能够学习之前其他人所写的vision部分。好赞呀~~~~


    就说这么多吧!

    展开全文
  • fixing Night Vision 1

    2021-01-12 01:06:04
    <div><p>The night vision you can take with any start is incredibly strong, and easily worth double its point cost. <p>suggested fixes, especially in lue of how it avoids the need for a nighttime light...
  • Computer_Vision-1-源码

    2021-02-22 14:56:32
    Computer_Vision-1
  • vision-ai-test1-源码

    2021-03-28 13:23:31
    vision-ai-test1
  • Vision estimate

    2021-01-10 03:39:31
    <div><p>This PR adds support for vision position estimates coming in via MAVLink. They are published and the INAV estimator subscribes and reads them. <p>NOTE: Set the parameter CBRK_NO_VISION to 0 to...
  • Dolby Vision

    2021-01-11 16:51:13
    <div><p>Is Dolby Vision supported by ShakaPlayer? <p>Spec: https://www.dolby.com/us/en/technologies/dolby-vision/dolby-vision-streams-within-the-mpeg-dash-format-v2.0.pdf</p> <p>Edge based in Chromium...
  • Stereo vision

    2020-12-27 07:22:13
    <div><p>Hi <p>A sense of depth is quite crucial for many real world ...Would that make sense to include stereo vision for the agent?</p><p>该提问来源于开源项目:beyretb/AnimalAI-Olympics</p></div>
  • Cache vision

    2020-12-26 11:49:59
    <div><p>Vision should be cached somewhere on each tick start for performance, instead of being calculated when needed. Currently, half of the CPU operations are done in NavGrid (ray casting, getting ...
  • Fix Vision

    2020-12-25 22:08:08
    <div><p>Fixes the issue where units would teleport to different corners of the map after re-entering vision. Replaced NotifyEnterVision with LeaguePackets' NotifyEnterVisibilityClient. Replaced ...
  • Robotics vision and Control_ Fundamental Algorithms In MATLAB® Second, Completely Revised, Extended And Updated Edition - Copy.part1
  • <div><ul><li><strong>Package Name</strong>: Custom Vision</li><li><strong>Package Version</strong>: 2.0.0</li><li><strong>Operating System</strong>: Linux</li><li><strong>Python Version</strong>: 3.6...
  • Computer vision(1)

    2012-06-01 00:28:44
    Computer vision is, in some ways, the inverse of computer graphics. While computer graphics produces image data from 3D models, computer vision often produces 3D models from image data. There is ...
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  • night vision

    2020-12-31 00:12:49
    <div><p>I realized after new firmware installation that the night vision function became poor. It gives nearly dark picture by using this function. I do not remember well but before it was ok. I think...
  • Night vision

    2020-12-09 08:09:17
    <p>I have the international version but the night vision isn't working. Do you have this issue? <p>I try to use both latest version (us and eu), but it's still the same. <p>Thank you </p><p...
  • usb3.0 vision协议文档资料,用于开发gige相机使用
  • VISION_2016_F1PATCH.zip

    2020-08-22 16:29:50
    LabVIEW是一款图形化编程软件,它的vision是ni公司发布的一款视觉开发模块,可用于开发机器视觉和图像处理应用所需的软件
  • Double vision

    2020-12-09 09:31:26
    t line up resulting in double vision(during game, not just menu). No one else seems to mention this problem so I must be doing something wrong. It's a fresh install of the game(bfg) with RBDoom3...
  • Vision For Apache 2000Q1V1

    2005-12-06 14:31:29
    该软件给 Apache HTTP Server 提供了 100% Java 图形界面的软件,支持所有 Apache 1.3.11 命令,支持 plus mod_ssl 2.50 & apache_ssl 1.38 Secure Socket Layer modules,提供了性能检测器、用户和用户组管理工具、...
  • Genius Vision NVR Genius Vision provides an easy-to-setup yet powerful and reliable software motion detection that can be used with cameras. ...Step 1: Go the following link https://geniusv

    Genius Vision NVR


    Genius Vision provides an easy-to-setup yet powerful and reliable software motion detection that can be used with cameras.


    Step 1: Go the following link

    https://geniusvision.net/community.html


    Step 2: Click “Download” to continue download the software.





    It will show us the software when it finishes.






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  • Vision Transformer综述阅读主要内容提要正文 主要内容 提要 根据极客平台 vision transformer综述所记录的学习心得。 正文 这一段用于Decoder中的Mask attention, 注意的点是使用masked_fill填充和使用dropout的...

    Vision Transformer综述阅读

    主要内容

    提要

    根据极客平台 vision transformer综述所记录的学习心得。

    正文

    1. 这一段用于Decoder中的Mask attention, 注意的点是使用masked_fill填充使用dropout的位置
      图示: mask_attention
    
    class ScaledDotProductAttention(nn.Module):
        ''' Scaled Dot-Product Attention '''
    
        def __init__(self, temperature, attn_dropout=0.1):
            super().__init__()
            self.temperature = temperature
            self.dropout = nn.Dropout(attn_dropout)
    
        def forward(self, q, k, v, mask=None):
    
            attn = torch.matmul(q / self.temperature, k.transpose(2, 3))
    
            if mask is not None:
                attn = attn.masked_fill(mask == 0, -1e9)
    
            attn = self.dropout(F.softmax(attn, dim=-1))
            output = torch.matmul(attn, v)
    
            return output, attn
    

    2.位置编码 PositionalEncoding,这里注意.clone().detach()可以阻止传播

    
    class PositionalEncoding(nn.Module):
    
        def __init__(self, d_hid, n_position=200):
            super(PositionalEncoding, self).__init__()
    
            # Not a parameter
            self.register_buffer('pos_table', self._get_sinusoid_encoding_table(n_position, d_hid))
    
        def _get_sinusoid_encoding_table(self, n_position, d_hid):
            ''' Sinusoid position encoding table '''
            # TODO: make it with torch instead of numpy
    
            def get_position_angle_vec(position):
                return [position / np.power(10000, 2 * (hid_j // 2) / d_hid) for hid_j in range(d_hid)]
    
            sinusoid_table = np.array([get_position_angle_vec(pos_i) for pos_i in range(n_position)])
            sinusoid_table[:, 0::2] = np.sin(sinusoid_table[:, 0::2])  # dim 2i
            sinusoid_table[:, 1::2] = np.cos(sinusoid_table[:, 1::2])  # dim 2i+1
    
            return torch.FloatTensor(sinusoid_table).unsqueeze(0)#(1,N,d)
    
        def forward(self, x):
            # x(B,N,d)
            return x + self.pos_table[:, :x.size(1)].clone().detach()
    

    OK,结束

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  • 3D Vision

    2013-01-18 10:10:46
    3D Vision是NVIDIA显卡的一项3D立体显示技术,配备了相应的3D眼镜等设备,在家中就可以欣赏免费的3D大片和玩3D游戏了。 硬件要求 NVIDIA 3D Vision 分为3D Vision 和3D Vision Discover 两项技术...1、必须使用NV...
  • Currently IR vision items and mutations are some kind of heat camera thing that can see through walls. This doesn't make sense. <p><strong>Describe the solution you'd like</strong><br /> IR ...
  • TX1 for Supporting Real-time Computer-Vision Workloads 嵌入式视觉系统
  • <div><p>nupic/algorithms: GaborNode, ImageSensorLine +...<p>Blocked by: https://github.com/numenta/nupic.vision/issues/35 </p><p>该提问来源于开源项目:numenta/nupic.core</p></div>
  • 书名:Computer Vision 作者: Linda Shapiro 格式:pdf book 2001出版
  • Dolby Vision support

    2020-12-01 18:07:25
    <div><p>Dolby Vision Profiles: https://www.dolby.com/us/en/technologies/dolby-vision/dolby-vision-profiles-levels-v1-2-92-171021.pdf</p> <p>Our priority is to add support for profile 5 (which is an ...
  • Das Projekt 1-Vision and Konzept des Masters Medieninformatik-Schwerpunkt编织网络,最著名的是Lucas Cranach Archiv。 初始名称。 在《 Jahr wird im Rahmen des Master Projekts der Blick auf einzelnen ...
  • It should be sufficient to use optical flow and baro to initialize the local_position, and when external vision pose is initiated during flight, it resets the offsets and rotate external vision to ...

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