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a>环境:
虚拟机ubuntu,64位,版本16.04。
b>尝试:
1、git了高翔博士的slambook2,,其中3rdparty下有Sophus文件夹,但是为Sophus文件夹为空文件夹;
2、手动下载了第一版slambook文件夹下的Sophus压缩文件,解压安装了Sophus;
3、cmake和make文件夹ch4中的“useSophus.cpp”,报错:
fat…
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高博您好!
在12.4.2节后面的程序运行结果中有关于BoW的描述向量的部分:(P312)
> 此外,我们输出了每幅图像对应的Bag-of-Words描述向量,读者可以从输出数据中看到他们。
但是无论是书本上还是在github上的loop_closure.cpp中却没有进行这个操作的代码,希望高博检查一下。
祝第二版的视觉SLAM十四讲更加完美!
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高博你好,我的Ubuntu上之前安装的是Eigen3.3,但是Ceres依赖于Eigen3.2而与3.3版本相冲突。请问除了降级Eigen版本还有什么方法能解决这个问题。
附cmake报错:
`[ 56%] Building CXX object internal/ceres/CMakeFiles/jet_test.dir/jet_test.cc.o
In file included f…
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`Build type: Release
-- Using flag -std=c++11.
-- Could NOT find CHOLMOD (missing: CHOLMOD_INCLUDE_DIR CHOLMOD_LIBRARIES)
CMake Error: The following variables are used in this project, but they ar…
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jys236@236:~/slambook/ch11/build$ cmake ..
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for w…
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I've been updating the gist files for the dart-tutorials-samples repo. There are two directories that it's creating gist files but we can't/won't be using those gist files: futures and search_form.
I…
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```c
#set( CMAKE_BUILD_TYPE "Release" )
set( CMAKE_BUILD_TYPE "Debug" )
```
cmake error :
```
lumino@lumino:~/hitlumino/slambook/project/0.4/build$ ../bin/run_vo ../config/default.yaml
dat…
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By refering to #52 , the part of pose_estimation_3d2d & pose_estimation_3d3d should also be adjusted as following to avoid the error
> while loading shared libraries: libg2o_core.so: cannot open sha…
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高博您好:请教一个问题~~~
我使用ubuntu16.04,build时显示:
/usr/bin/ld: cannot find -lvtkproj4
collect2: error: ld returned 1 exit status
CMakeFiles/joinMap.dir/build.make:350: recipe for target 'joinMap' failed
ma…
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运行例程ch5 中的点云拼接程序,报错
Process finished with exit code 139 (interrupted by signal 11: SIGSEGV)
大概是溢出的问题,具体原因不得而知。
定位问题 到代码第36行:
poses.push_back( T );
修改意见:将poses定义为数列。
第15行: vector poses; …