mpkuse

from tf.transformations import quaternion_matrix #Return homogeneous rotation matrix from quaternion.
from tf.transformations import quaternion_from_matrix  #Return quaternion from rotation matrix.
from tf.transformations import quaternion_multiply

"""
>>> dir( tf.transformations )
['Arcball', '_AXES2TUPLE', '_EPS', '_NEXT_AXIS', '_TUPLE2AXES', '__builtins__', '__doc__', '__docformat__', '__file__', '__name__', '__package__', '_import_module', 'arcball_constrain_to_axis', 'arcball_map_to_sphere', 'arcball_nearest_axis', 'clip_matrix', 'compose_matrix', 'concatenate_matrices', 'decompose_matrix', 'division', 'euler_from_matrix', 'euler_from_quaternion', 'euler_matrix', 'identity_matrix', 'inverse_matrix', 'is_same_transform', 'math', 'numpy', 'orthogonalization_matrix', 'projection_from_matrix', 'projection_matrix', 'quaternion_about_axis', 'quaternion_conjugate', 'quaternion_from_euler', 'quaternion_from_matrix', 'quaternion_inverse', 'quaternion_matrix', 'quaternion_multiply', 'quaternion_slerp', 'random_qu

mpkuse

#!/usr/bin/env python
"""Convert all raw images to compressed images. All other topics are copied from input bag
to output bag

USAGE:::
python image_raw_to_compressed.py _bag:=/home/ttekep/data/gtsam/random2.bag

"""
​
import rospy

mpkuse

cmake_minimum_required(VERSION 2.8.3)
project(roveo_sensor_calibration)

add_compile_options(-std=c++11)

find_package(catkin REQUIRED COMPONENTS
  roscpp
  rospy
  std_msgs
)

mpkuse

// 
// OpenCV provides an easy class interface for read and write cv::Mat 
// can also use these with Eigen by converting eigen mat to cv::Mat using
//    cv::cv2eigen() and cv::eigen2cv()

// Writing to file
cv::FileStorage storage("test.yml", cv::FileStorage::WRITE);
storage << "img" << img;
storage.release();  

mpkuse

import cv2
import numpy as np




def convert_3x3_1x1__to__4x4(fname, outfname, outvarname ):
    ## READ YAML OPENCV
    print( 'fname: ', fname )
    fs = cv2.FileStorage(fname, cv2.FILE_STORAGE_READ)

mpkuse

tensorflow-issue

mpkuse

#pragma once
#include <iostream>

#include <string>


class ImageNetLabels {
public:
  ImageNetLabels()
  {

mpkuse

/**
 * Copyright (c) 2015-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD+Patents license found in the
 * LICENSE file in the root directory of this source tree.
 */

#include <cstdio>
#include <cstdlib>

mpkuse

import serial 
import pynmea2
import collections
def signal_handle( sig, frame ):
    # Save JSON 
    import json 
    with open( '/home/mpkuse/try/gps_nmea/data.json', 'w' ) as outfile:
            json.dump( ARY, outfile )
    exit(0)

mpkuse

import rosbag
from cv_bridge import CvBridge, CvBridgeError
import cv2

# Input : A ros-bag
# Output : Save the image msg as individual images. Edit as appropriate.

bag = rosbag.Bag('banana.bag')
for topic, msg, t in bag.read_messages(topics=['/mynteye/right/image_raw']):
    # print msg