Stream Distribution Measurement Using Line Detectors and High Order Correlation Analysis
نویسندگان
چکیده
منابع مشابه
Movement Tracer System Using Non-Parallel Multiple Line Detectors and High Order Correlation Analysis
A novel object movement tracer using high order correlation analysis of optical detector array signals is introduced. The optical detectors are arranged nonparallel and the movement loci is estimated by a set of detected signal delays and geometrical position of the detectors. This system is applicable to general robotic movement detection because: 1) It employs a noncontact measurement method,...
متن کاملIdentification and measurement of fibers in scanning electron microscopy images using a high-order correlation process
This work describes the development of a dedicated system capable of identifying, measuring and counting various types of fibers and other objects in digitized scanning electron micrograph (SEM) imagery. The system uses a recursive high order correlation (HOC) process to extract the corner pixels of the fibers. The objects are defined by grouping connected corners, so that morphometric analysis...
متن کاملCam Correlation Analysis Using Acoustic Discharge Measurement
The low head hydro power plant in Wettingen, Switzerland, is in operation since 1933 and no effective cam optimization has been carried out up to now. The goal of the measuring campaign was to provide data enabling an economic study for a retrofit and upgrade project of the plant and the measurement of the efficiency improvement of turbines after refurbishment. The contribution discusses cam te...
متن کاملSpectral Analysis of High Order Correlation Immune Functions
We use the recent results on the spectral structure of correlation immune and resilient Boolean functions for the investigations of high order correlation immune functions. At rst, we give simple proofs of some theorems where only long proofs were known. Next, we introduce the matrix of nonzero Walsh coeecients and establish important properties of this matrix. We use these properties to prove ...
متن کاملSpatial analysis of acoustic support on auditorium stages: modelling and measurement using high-order transducers
Acoustic support on auditorium stages is conventionally quantified using the stage support parameters (e.g., ISO3382-1). These parameters are derived from room impulse responses measured between an omnidirectional source and receiver. For early stage support (STEarly), the source and receiver are horizontally separated by 1 m, and the degree of support is represented as an energy ratio between ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transactions of the Society of Instrument and Control Engineers
سال: 1988
ISSN: 0453-4654
DOI: 10.9746/sicetr1965.24.414