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111 questions with alfa_80's contributions

16
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no
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2014-07-11 06:59:40 -0500 alfa_80

Problem with Rate object and sleep() method on Fuerte

193
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1
answer
1
vote
2014-05-30 06:57:05 -0500 Angus flag of Canada

Person/people detection package for 2D-based camera

76
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1
answer
no
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2014-05-16 06:24:20 -0500 ahendrix flag of United States

Obstacle avoidance using a monocular camera

34
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no
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2014-05-05 03:12:53 -0500 alfa_80

Localizing victims via hector_worldmodel stack

289
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1
answer
1
vote
2013-09-26 01:48:08 -0500 fergs

Migrating fuerte on Ubuntu 12.04 LTS

50
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no
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2013-09-18 04:04:30 -0500 alfa_80

Use of sleep() on real hardware

440
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2
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no
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2013-01-31 05:48:15 -0500 Tony C

Command-line tool to convert raw laser scan data to bag file data

120
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2
answers
2
votes
2013-01-28 05:52:07 -0500 Adam YH Lee

ROS on gumstix for on-board processing

77
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2013-01-27 03:55:26 -0500 alfa_80

Pose estimation evaluation

128
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1
answer
no
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2012-11-10 04:44:05 -0500 joq

Migrating from Electric to Fuerte

385
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1
answer
no
votes
2012-10-14 09:30:20 -0500 Eric Perko flag of United States

laser_scan_matcher bulding package on Fuerte

60
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1
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no
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2012-09-29 08:53:16 -0500 joq

Menu and parameter passing issue

135
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1
answer
2
votes
2012-07-16 03:22:26 -0500 Lorenz flag of Germany

Effects on upgrading to 12.04 LTS on ROS-related stuff

117
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1
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no
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2012-04-20 08:39:56 -0500 Mac flag of United States

Input file for polar_scan_matcher package

166
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2
answers
1
vote
2012-04-05 22:02:57 -0500 Lorenz flag of Germany

Callback implementation

273
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1
answer
no
votes
2012-03-28 00:57:38 -0500 alfa_80

Time issue after changing type of time

97
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1
answer
no
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2012-03-10 03:00:32 -0500 Ben_S flag of Germany

High Stdev issue using laser_height_estimation

183
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no
votes
2012-03-09 07:19:21 -0500 alfa_80

Strange laser_scan_matcher performance

300
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1
answer
no
votes
2012-03-08 07:51:25 -0500 Stefan Kohlbrecher flag of Germany

Not being able to use hector_mapping

154
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1
answer
1
vote
2012-02-29 21:51:47 -0500 alfa_80

Using laser_scan_matcher output

128
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1
answer
no
votes
2012-02-27 09:01:08 -0500 joq

Regarding output message of launch-prefix="time"

710
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3
answers
3
votes
2012-02-24 04:21:36 -0500 Thomas D flag of United States

Time consumption profiling

294
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1
answer
no
votes
2012-02-21 23:30:50 -0500 dornhege flag of Germany

"frame_id" assignment

339
views
1
answer
1
vote
2012-02-17 03:23:48 -0500 DimitriProsser flag of United States

laser_assembler with PointCloud2

722
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1
answer
1
vote
2012-02-16 04:27:36 -0500 joq

Setting a frame id

121
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1
answer
1
vote
2012-02-16 04:01:39 -0500 Stefan Kohlbrecher flag of Germany

Restart a package with a clean state

418
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2
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no
votes
2012-02-15 06:11:12 -0500 alfa_80

Frame problem when using with a third-party node

334
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1
answer
no
votes
2012-02-13 09:27:12 -0500 alfa_80

laser_assembler not gathering clouds

103
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1
answer
no
votes
2012-02-13 02:37:18 -0500 DimitriProsser flag of United States

Using laser_assembler in a separate node

942
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2
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no
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2012-02-11 18:39:21 -0500 tfoote flag of United States

Publishing cloud message of pcl::PointXYZ type

454
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2
answers
no
votes
2012-02-06 09:31:02 -0500 tfoote flag of United States

About /world frame

1k
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1
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no
votes
2012-02-06 06:42:31 -0500 DimitriProsser flag of United States

Input arguments for tf::Vector3() tf::Quaternion()

499
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1
answer
no
votes
2012-02-04 09:07:35 -0500 joq

Transforming PointCloud2

221
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1
answer
no
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2012-02-03 02:25:18 -0500 alfa_80

Laser scan message publishing error

170
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no
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2012-02-03 00:53:51 -0500 alfa_80

Publishing laser scan problem [closed]

567
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1
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no
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2012-02-02 06:33:42 -0500 DimitriProsser flag of United States

Changing from tf::Transform to tf::StampedTransform

373
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2
answers
no
votes
2012-02-02 03:33:18 -0500 alfa_80

Error in building point cloud using PointCloud2

200
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1
answer
no
votes
2012-02-01 07:12:37 -0500 kwc

ros-fuerte-pcl running with ros-electric

339
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2
answers
no
votes
2012-01-30 18:16:48 -0500 alfa_80

laser_assembler not gathering scan lines

326
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1
answer
no
votes
2012-01-29 01:36:52 -0500 alfa_80

Subscribing problem with message_filters

137
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1
answer
no
votes
2012-01-27 06:34:29 -0500 alfa_80

Scan lines are not gathered in generating a point cloud

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