Robot Operating in Smoke Fog Dust
Posted inSystems & Sensors

Perception in Smoke, Dust or Fog

I recently had the fortune to attend a talk titled Multi-Modal Data for Perception in Smoke-Filled Underground Mines by Joe Bartels. It was an interesting talk about pushing sensor technology into difficult environments that can have smoke, dust or fog . The following are notes that I took during the talk, as always I add a little of my own…
Uber Self Driving Cars Top View
Posted inRobots

Sensors Driving the Uber Self Driving Car

I have had a bunch of questions from friends about how the Uber self driving car works. The simple answer is that I don't know. I have no relation to, or inside knowledge of what Uber is doing. However I can look at the outside of the vehicle and try to guess what sensors I can see. I have only…
sensor datasheet
Posted inSystems & Sensors

Sensor characteristics guide – How to understand your sensor

Hi all Ok, so you read my last post on sensor types (you did, didn't you? if not check it out here) and you now know which sensor you want to use. How do you choose which sensor option to choose? That is a great question, this post will go into details of the various sensor characteristics you might see…
velodyne laser
Posted inSystems & Sensors

Sensor types (modalities) for robots to experience the world

Hi all There are many different sensor types that can be used on a robot, and most robots will have many different sensor types. I am going to talk about the common types and avoid some of the more application specific sensors such as environmental, radiation and chemical. When I think of sensors I divide them into two categories. You…