Method for assisting with quality control on manufactured components, each of which comprises a welded vane of a turbomachine of an aircraft; the method comprising the following steps: (i) obtaining images (11, 12, 13, 14) by X-raying said manufactured components; (ii) developing an algorithm capable of qualifying at least one of said manufactured components on the basis of at least one of said images (11, 12, 13, 14), the obtained qualification comprising information from among a detection of a fault of a welding or an absence of a fault of a welding; (iii) determining a marking (31, 33) to be applied on at least one portion of at least one of said images (11, 12, 13, 14); (iv) applying said marking to a selection of said images; (v) training said algorithm on the basis of said marking of said selection of said images; (vi) developing a version of said algorithm on the basis of said training; (vii) qualifying a part of said manufactured components on the basis of a part (12, 14) of said images, by means: - of information provided by an operator (41, 43), and - of said version (21, 21A) of said algorithm, the qualification (62, 64) obtained comprising information from among a detection of a fault of a welding or an absence of a fault of a welding; (viii) determining a performance of said version (21, 21A) of said algorithm; (ix) qualifying a part of said manufactured components on the basis of a part of said images, this step (ix) comprising the following substeps: - determining a partition into a first and a second portion of said part of said manufactured components, on the basis of said performance; - qualifying said first portion of said part of said manufactured components on the basis of a batch of said part of said images, only by the means of said version of said algorithm; - applying said marking to another batch of said part of said images; - another training of said version of said algorithm on the basis of said marking of said other batch of said part of said images; (x) developing a version of said algorithm on the basis of said performance and of said other training; (xi) repeating steps (vii) to (x). (i) obtaining images (11, 12, 13, 14) by X-raying said manufactured components; (ii) developing an algorithm capable of qualifying at least one of said manufactured components on the basis of at least one of said images (11, 12, 13, 14), the obtained qualification comprising information from among a detection of a fault of a welding or an absence of a fault of a welding; (iii) determining a marking (31, 33) to be applied on at least one portion of at least one of said images (11, 12, 13, 14); (iv) applying said marking to a selection of said images; (v) training said algorithm on the basis of said marking of said selection of said images; (vi) developing a version of said algorithm on the basis of said training; (vii) qualifying a part of said manufactured components on the basis of a part (12, 14) of said images, by means: - of information provided by an operator (41, 43), and - of said version (21, 21A) of said algorithm, the qualification (62, 64) obtained comprising information from among a detection of a fault of a welding or an absence of a fault of a welding; - of information provided by an operator (41, 43), and - of said version (21, 21A) of said algorithm, (viii) determining a performance of said version (21, 21A) of said algorithm; (ix) qualifying a part of said manufactured components on the basis of a part of said images, this step (ix) comprising the following substeps: - determining a partition into a first and a second portion of said part of said manufactured components, on the basis of said performance; - qualifying said first portion of said part of said manufactured components on the basis of a batch of said part of said images, only by the means of said version of said algorithm; - applying said marking to another batch of said part of said images; - another training of said version of said algorithm on the basis of said marking of said other batch of said part of said images; - determining a partition into a first and a second portion of said part of said manufactured components, on the basis of said performance; - qualifying said first portion of said part of said manufactured components on the basis of a batch of said part of said images, only by the means of said version of said algorithm; - applying said marking to another batch of said part of said images; - another training of said version of said algorithm on the basis of said marking of said other batch of said part of said images; (x) developing a version of said algorithm on the basis of said performance and of said other training; (xi) repeating steps (vii) to (x).