A Simple Block for Bisection of the “Memory” of the AI-100 Analyzer

1970 ◽  
pp. 59-60
Author(s):  
A. N. Volkov ◽  
A. M. Klabukov
Keyword(s):  
Simple Block

scholarly journals Inversion of e-simple block matrices

2005 ◽  
Vol 400 ◽  
pp. 231-241 ◽  
Author(s):  
Miroslav Fiedler
Keyword(s):  
Block Matrices ◽  
Simple Block

Some Design Problems in Crop Experimentation. II. Multiple Blocking Systems

1995 ◽  
Vol 31 (3) ◽  
pp. 279-290
Author(s):  
S. C. Pearce
Keyword(s):  
Field Experiments ◽  
Block Structure ◽  
Design Problems ◽  
Split Plot ◽  
Alternative Approaches ◽  
Simple Block

SummaryThis paper describes the construction, usefulness and randomization of several designs for field experiments in which there is more than one set of blocks, namely: (a) row-and-column designs, in which there are two crossing sets of blocks, treatments being applied to the plots formed by their intersections; (b) row-and-column designs in which factors are applied to complete rows or complete columns, that is, criss-cross (or strip-plot) designs; and (c) split-plot designs, in which the plots in a study of one factor are used as blocks in the study of another. All are examples of a wider class of designs, with many ramifications, said to have ‘simple block structure’. It is suggested here that some of the assumptions underlying row-and-column designs are questionable. Some alternative approaches are indicated.

Edge Detection Using Block Truncation Coding

2003 ◽  
Vol 17 (06) ◽  
pp. 951-966 ◽  
Author(s):  
Yu-Chen Hu ◽  
Chin-Chen Chang
Keyword(s):  
Computational Complexity ◽  
Image Compression ◽  
Edge Detection ◽  
Digital Image ◽  
Block Type ◽  
Detection Scheme ◽  
Block Truncation Coding ◽  
Bit Plane ◽  
Digital Image Compression ◽  
Simple Block

In this paper, a new edge detection scheme based on block truncation coding (BTC) is proposed. As we know, the BTC is a simple and fast scheme for digital image compression. To detect an edge boundary using the BTC scheme, the bit plane information of each BTC-compressed block is exploited, and a simple block type classifier is introduced. The experimental results show that the proposed scheme clearly detects the edge boundaries of digital images while requiring very little computational complexity. Meanwhile, the edge detection process can be incorporated into all BTC variant schemes. In other words, the newly proposed scheme provides a good approach for the detection of edge boundaries using block truncation coding.

scholarly journals Лазерный комплекс с центральной длиной волны 1.55 μm для генерации импульсов с энергией более 1 μJ и суперконтинуума диапазоном около 2 октав

2019 ◽  
Vol 126 (6) ◽  
pp. 717
Author(s):  
Д.А. Столяров ◽  
Д.А. Коробко ◽  
И.О. Золотовский ◽  
А.А. Сысолятин
Keyword(s):  
Fiber Laser ◽  
Block Structure ◽  
Laser System ◽  
High Energy ◽  
Normal Dispersion ◽  
Highly Nonlinear Fiber ◽  
Highly Nonlinear ◽  
High Power Output ◽  
Output Amplifier ◽  
Simple Block

A fiber laser system of telecommunication range with simple block structure is considered. The main elements of the system are pulsed erbium fiber laser and several fiber amplifires. Including a fiber stretcher with a high normal dispersion the system works as a generator of high energy pulses. The characteristics of the high-power output amplifier and the pre-amplifiers are matched in such a way that the system is simply reconfigured into a supercontinuum source of the range from 600 to 2400 nm generated at the output of highly nonlinear fiber.

scholarly journals Measuring and predicting variation in the interestingness of physical structures

2021 ◽  
Author(s):  
Cameron Holdaway ◽  
Daniel M. Bear ◽  
Samaher Radwan ◽  
Michael C. Frank ◽  
Daniel Yamins ◽  
...  
Keyword(s):  
Intrinsic Motivation ◽  
Human Behavior ◽  
Visual Stimuli ◽  
Geometric Features ◽  
3D Environment ◽  
Tower Height ◽  
Simple Block

Curiosity drives much of human behavior, but its open-ended nature makes it hard to study in the laboratory. Moreover, computational theories of curiosity – models of how intrinsic motivation promotes complex behaviors – have been challenging to test because of technical limits. To circumvent this problem, we develop a new way to assess intrinsic motivation for building: we assume people build what they find interesting, so we asked them to rate the “interestingness” of visual stimuli – in this case, simple block towers. Adults gave a range of ratings to towers built by children, with taller towers rated higher. To probe interestingness further, we developed controlled tower stimuli in a simulated 3D environment. While tower height predicted much of the variation in ratings, people also favored more precarious towers, as inferred from geometric features and simulated dynamics. These ratings and features therefore give a clear target for computational accounts of curiosity to explain.

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