Extraction Metrics

Functions

ulong_t date_time () const
 
const util::csharp_date_time & date_time_csharp () const
 
ulong_t date_time_csharp_raw () const
 
ushort_t max_intensity (const size_t channel) const INTEROP_THROW_SPEC((model
 
float focus_score (const size_t channel) const INTEROP_THROW_SPEC((model
 
const ushort_array_t & max_intensity_values () const
 
const float_array_t & focus_scores () const
 
size_t channel_count () const
 

Detailed Description

Per tile per cycle metrics related to extraction:

  1. Per channel p90 intensity values
  2. Per channel focus scores

See full class description

Note
All metrics in this class are supported by all versions

Function Documentation

size_t channel_count ( ) const
inline

Get the number of channels

Returns
number of channels
ulong_t date_time ( ) const
inline

Date time extraction completed

Returns
date time code
const util::csharp_date_time& date_time_csharp ( ) const
inline

Date time extraction completed

Note
C# DataTime.ToBinary int64 format
Returns
date time code
ulong_t date_time_csharp_raw ( ) const
inline

Date time extraction completed

Note
C# DataTime.ToBinary int64 format
Returns
date time code
float focus_score ( const size_t  channel) const
inline

Median Full Width Half Max (FWHM) Focus Metric

Parameters
channelchannel index
Returns
focus metric as measured by FWHM
const float_array_t& focus_scores ( ) const
inline

Get an array of focus scores

These values are estimated using full width half max (FWHM) from each image, e.g. each channel.

Returns
vector of focus scores
ushort_t max_intensity ( const size_t  channel) const
inline

Median P90 (P99) intensity over all non-overlapping subregion bins

Parameters
channelchannel index
Returns
median 90th percentile of the intensities
const ushort_array_t& max_intensity_values ( ) const
inline

Get an array of maximum intensity values

These values are estimated to be a 9x percentile of intensities extracted from each image, e.g. each channel.

Returns
vector of intensity values