Ryohei Ueda garaemon

14/05/27

$ lsusb -t
2-5:1.0: No such file or directory
2-5:1.1: No such file or directory
/:  Bus 04.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M

Topic	Bytes per pixel	VGA k bytes per message	m bytes per sec (30fps,VGA)	m bits per sec (30fps, VGA)	Notes
camera/depth/image_raw	2	600	17	140	uint16 in mm
camera/rgb/image_raw	1	300	8	70	uint8 Bayer format
camera/depth/points	16	4800	140	1125	3*sizeof(float) + 4 bytes padding
camera/depth_registered/points	32	9600	281	2250	Additional 16 bytes (mostly padding) for RGB

	#!/usr/bin/env python

	# cylinder test

	import math
	import numpy as np
	import matplotlib.pyplot as plt
	import matplotlib.animation as animation
	from matplotlib.patches import Circle, PathPatch
	import random

	#!/usr/bin/env python

	# cylinder test

	import math
	import numpy as np
	import matplotlib.pyplot as plt
	import matplotlib.animation as animation
	from matplotlib.patches import Circle, PathPatch
	import random

	#!/usr/bin/env python
	import math
	import rospy
	from jsk_pcl_ros.msg import ColorHistogram

	rospy.init_node("bhatta_test")

	prev_hist = None

	def cb(msg):

	#!/usr/bin/env python

	import rospy

	from std_msgs.msg import String, Empty
	from geometry_msgs.msg import PoseStamped

	rospy.init_node("moveit_visualization_sample")

	# publisher to change the arm group

	function search-rostopic-by-percol(){
	LBUFFER=$LBUFFER$(rostopic list \| percol)
	zle -R -c
	}
	zle -N search-rostopic-by-percol
	bindkey '^[r' search-rostopic-by-percol

	<launch>
	<node pkg="nodelet" type="nodelet" name="manager"
	args="manager" />
	<node pkg="topic_tools" type="relay" name="raw_concat_relay"
	args="/camera/depth_registered/points /normal_concat/input" />
	<node pkg="nodelet" type="nodelet" name="normal_estimate"
	args="load pcl/NormalEstimation manager"
	clear_params="true">
	<remap from="~input" to="/camera/depth_registered/points" />
	<remap from="~output" to="/normal_concat/input" />

	<?xml version="1.0"?>
	<COLLADA xmlns="http://www.collada.org/2005/11/COLLADASchema" version="1.4.1">
	<asset>
	<contributor>
	<author>Someone</author>
	<authoring_tool>Assimp Collada Exporter</authoring_tool>
	</contributor>
	<created>2000-01-01T23:59:59</created>
	<modified>2000-01-01T23:59:59</modified>
	<unit name="meter" meter="1.0" />

	#!/bin/bash

	TAGS="cturtle diamondback fuerte electric"

	for tag in $TAGS
	do
	if [ `git tag -l $tag` ]; then
	hash=$(git log -1 --format="%H" --until="$(git show $tag --pretty=%ci -s \| tail -n 1)")
	if [ "$hash" != "" ]; then
	echo "$tag -> $hash"