Vision testing: a blind spot in occupational safety.

نویسندگان

  • William Margaretta
  • Barry R Weissman
چکیده

How many departments in your organization have requirements for visual inspections? How many of the codes, regulations, and legislative mandates demand that visual inspections be performed on a regular, weekly, monthly, quarterly, or annual basis? Think of the requirements for slings and wire ropes, aircraft parts, hazardous waste containers, and every commercial vehicle and load—the list goes on and on. Yet how many of those same codes have a single line that requires the inspectors (your employees) to be able to see and see correctly?

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Review Paper: Rehabilitation of Blind People and People With Low Vision in Iran

Objectives: The blind and visually disabled people form a predominant group in the disabled society and hence, need greater attention. Most of the rehabilitation therapists, especially occupational therapists, do not focus on this group. Thus, the aim of the study is to shed light on the issue of negligent attitude of rehabilitation therapists, especially occupational therapists, toward blind a...

متن کامل

Real-time Pedestrian Detection in a Truck's Blind Spot Camera

In this paper we present a multi-pedestrian detection and tracking framework targeting a specific application: detecting vulnerable road users in a truck’s blind spot zone. Research indicates that existing non-vision based safety solutions are not able to handle this problem completely. Therefore we aim to develop an active safety system which warns the truck driver if pedestrians are present i...

متن کامل

A Warping Window Approach to Real-time Vision-based Pedestrian Detection in a Truck's Blind Spot Zone

We present a vision-based pedestrian tracking system targeting a very specific application: avoiding accidents in the blind spot zone of trucks. Existing blind spot safety systems do not offer a complete solution to this problem. Therefore we propose an active alarm system, which warns the truck driver if vulnerable road users occur in the blind spot zone. Our system is based solely on a vision...

متن کامل

FPGA Implementation of a Vision-Based Blind Spot Warning System

Vision-based intelligent vehicle applications often require large amounts of memory to handle video streaming and image processing, which in turn increases complexity of hardware and software. This paper presents an FPGA implement of a vision-based blind spot warning system. Using video frames, the information of the blind spot area turns into one-dimensional information. Analysis of the estima...

متن کامل

Filling-in at the natural blind spot contributes to binocular rivalry

The human natural blind spot is usually filled in based on the contextual information. When two sufficiently different images are presented to the two eyes, observers typically perceive an alternation between the two images (binocular rivalry). Both the filling-in process and binocular rivalry have been the subject of considerable research. This study investigates whether filled information in ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Occupational health & safety

دوره 78 2  شماره 

صفحات  -

تاریخ انتشار 2009