16.Control Systems Technology by John G. Webster (Editor) PDF

By John G. Webster (Editor)

Show description

Read Online or Download 16.Control Systems Technology PDF

Similar quality control & management books

Strategic Supply Chain Management in Process Industries: An - download pdf or read online

An increasing number of usually practitioners in method need to adapt their international creation networks to adjustments within the aggressive setting. A majority of the provision community layout types proposed via academia doesn't sufficiently catch the commercial and technical questions that experience to be resolved.

New PDF release: Lean manufacturing : business bottom-line based

The supply of actual bottom-line effects from production advancements has confirmed to be a lot more durable than anticipated for many businesses. TQM, Zero-Defect production, and company technique Re-engineering have dropped off the panorama for taking a lot too lengthy and failing to convey the promised effects.

The quick changeover playbook: a step-by-step guideline for - download pdf or read online

Entire with colour photographs from genuine quickly changeover implementations, the short Changeover Playbook presents distinctive step by step guidance on find out how to lessen setup occasions in addition to enhance flexibility, product caliber, and visible keep an eye on whereas lowering lead occasions and prices. This new e-book within the LEAN Playbook sequence is your consultant to potent setup-reduction initiatives.

Read e-book online The TPM Playbook: A Step-by-Step Guideline for the Lean PDF

A companywide method of enhancing the effectiveness and durability of apparatus and machines, overall efficient upkeep (TPM) is a severe element of construction line good fortune. the necessity for a step by step directions on tips to in achieving TPM has been choked with the book of The TPM Playbook: A step by step instruction for the tilt Practitioner.

Extra resources for 16.Control Systems Technology

Sample text

When all points have been analyzed, the accumulator array can be examined. Peaks in the accumulator array correspond to good-fit lines for the data (3). Morphology Mathematical morphology can provide an extensive set of tools for analyzing an image. Morphological operations occupy the same image processing niche as filtering operations. They are generally used as a preprocessing tool to condition an im- 61 age for easier recognition. The major difference between filtering and morphological operations is that filtering changes the image based on frequency characteristics, and morphological operations change the object on the basis of shape characteristics.

65 • Fourier Descriptors. Fourier descriptors describe the boundaries of an object using something akin to a twodimensional Fourier expansion and describe the shape of a curved surface. However, the number of terms needed to describe objects with linear sides and sharp corners can be prohibitively large. • Euler Number. Euler numbers are representations of the number of holes in an object. Euler numbers provide an excellent way of distinguishing between disks and washers. For homogeneous objects, the Euler number provides no distinguishing information.

Because morphological operations are based on shape, they are useful if there is a good deal of a priori knowledge about the expected shape of the object. The morphological approach has the additional advantage of mathematical rigor. Instead of each image being expressed as the result of a convolution filter as with the frequency case, morphological operations are built from primitive operations and allow the user to express imaging processing as a kind of algebra. Morphological operations are based on set theory, where the main set (the image) is compared with a subset to determine values such as shape.

Download PDF sample

16.Control Systems Technology by John G. Webster (Editor)

by Steven

Rated 4.69 of 5 – based on 4 votes