Packages

  • package root
    Definition Classes
    root
  • package com
    Definition Classes
    root
  • package nvidia
    Definition Classes
    com
  • package mdx

    this is the base transform for mdx analytics SDK, the transform comprise of

    this is the base transform for mdx analytics SDK, the transform comprise of


    core : mdx streaming core classes
    xapp : comprise of sample applications

    Definition Classes
    nvidia
  • package core

    this is the core transform for mdx SDK, contains transform and classes for the core mdx functionality

    this is the core transform for mdx SDK, contains transform and classes for the core mdx functionality

    Definition Classes
    mdx
  • package milvus
    Definition Classes
    core
  • package schema

    please see nv.schema , which is used @since v1.0

    please see nv.schema , which is used @since v1.0

    this is kept for backward compatibility and is used for json based pipeline

    the key classes representing the json schema

    Calibration
    Message
    Frame and
    Behavior

    There are two schema for sending messages perception layer to Message broker (kafka or IOT hub), The two schema are represented by Message and Frame. Frame is concise in terms amount of bytes sent over the network

    User can configure to use either of the Messaging schema

    jBehavior is specific to the domain we are dealing with, represent object movement & state over period of times

    Definition Classes
    core
  • package stream
    Definition Classes
    core
  • package transform

    transform used for any message transformation, image coordinates to real world coordinates

    transform used for any message transformation, image coordinates to real world coordinates

    Definition Classes
    core
  • package triton
    Definition Classes
    core
  • package util
    Definition Classes
    core
  • package kafka
  • package kml

    primarily comprise of KMLWriter classes, these utility classed are used to validate calibration, malformed trajectories etc.

  • package osm
  • package playback

    primarily comprise of playback classes, these utility classed are used to simulate perception layer, send Frames or Messages from input file.

  • CRP
  • Config
  • DistanceUtil
  • Encryptor
  • Implicits
  • MapMatchingUtil
  • SchemaUtil
  • Util

package util

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Type Members

  1. class Config extends Serializable

    utility class which provides all the default configuration

    utility class which provides all the default configuration

    Kafka Topics example when rawTopic = mdx-raw, the prefix mdx- is used for rest of the topic name generation

    	alertsTopic = mdx-alerts
    	framesTopic = mdx-frames
    	behaviorTopic = mdx-behavior
    	behaviorPlusTopic = mdx-behavior-plus
    	tripwireTopic = mdx-tripwire
    
    User can always override the above in the configuration

    Also provides default configuration for various anomalies, this could be sensor specific or application wide

    • Abnormal Movement
    • Speeding anomaly
    • unexpected stopping

    other Cofiguration include

    • Default Triton Inference Server host and port
    • checkpoint directory
    • threshold used for clustering

Value Members

  1. object CRP

    from wikipedia definition

    from wikipedia definition

    In probability theory, the Chinese restaurant process is a discrete-time stochastic process, analogous to seating customers at tables in a Chinese restaurant. Imagine a Chinese restaurant with an infinite number of circular tables, each with infinite capacity. Customer 1 is seated at an unoccupied table with probability 1. At time n + 1, a new customer chooses uniformly at random to sit at one of the following n + 1 places: directly to the left of one of the n customers already sitting at an occupied table, or at a new, unoccupied table.

    At time n, the value of the process is a partition of the set of n customers, where the tables are the blocks of the partition. Mathematicians are interested in the probability distribution of this random partition.

  2. object DistanceUtil

    Util for distance related computation

  3. object Encryptor

  4. object Implicits
  5. object MapMatchingUtil

    Util for trajectory related computation

  6. object SchemaUtil extends Serializable
  7. object Util extends Serializable

Ungrouped