Project

General

Profile

Actions

Feature #588

open

Parsing sequences with many items is not very efficient

Added by Jörg Riesmeier over 11 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
Library
Target version:
-
Start date:
2014-02-07
Due date:
% Done:

0%

Estimated time:
Module:
dcmdata
Operating System:
Compiler:

Description

The Pixel Data sequence, the Per-frame Functional Group Sequence and other Sequences can contain many thousand (and even more) items. Parsing such large sequences does not seem to be very efficient. Especially, when the reader is not interested in such sequences, it would be nice if they would be skipped and only loaded if accessed (pretty much like the "max read length" option). This should be at least possible for Sequences with Explicit Length encoding.


Related issues 1 (1 open0 closed)

Related to DCMTK - Feature #570: Check whether the use of DcmSequenceOfItems::getItem(index) could be enhanced (or avoided?)New2013-10-24

Actions

No data to display

Actions

Also available in: Atom PDF